diff --git a/part-2.ipynb b/part-2.ipynb
index 0bd02fb..1ca86e0 100644
--- a/part-2.ipynb
+++ b/part-2.ipynb
@@ -1,7 +1,7 @@
 {
  "metadata": {
   "name": "",
-  "signature": "sha256:7640407737f0f1e8519c9b988e071dc2978364eabd3531de7ede1919a57b3780"
+  "signature": "sha256:3f6a7dc2e9e8f093bc1ef0089ac9675c14124d7e84487738693a6ce9f160f94a"
  },
  "nbformat": 3,
  "nbformat_minor": 0,
@@ -39,8 +39,7 @@
        "slide_type": "slide"
       }
      },
-     "outputs": [],
-     "prompt_number": 8
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -57,17 +56,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 2,
-       "text": [
-        "[100, 500, 'things']"
-       ]
-      }
-     ],
-     "prompt_number": 2
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -84,17 +73,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 3,
-       "text": [
-        "list"
-       ]
-      }
-     ],
-     "prompt_number": 3
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -111,17 +90,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 4,
-       "text": [
-        "3"
-       ]
-      }
-     ],
-     "prompt_number": 4
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -138,17 +107,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 5,
-       "text": [
-        "True"
-       ]
-      }
-     ],
-     "prompt_number": 5
+     "outputs": []
     },
     {
      "cell_type": "code",
@@ -158,17 +117,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 10,
-       "text": [
-        "True"
-       ]
-      }
-     ],
-     "prompt_number": 10
+     "outputs": []
     },
     {
      "cell_type": "code",
@@ -178,17 +127,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 9,
-       "text": [
-        "False"
-       ]
-      }
-     ],
-     "prompt_number": 9
+     "outputs": []
     },
     {
      "cell_type": "code",
@@ -198,8 +137,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [],
-     "prompt_number": 12
+     "outputs": []
     },
     {
      "cell_type": "heading",
@@ -224,17 +162,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 13,
-       "text": [
-        "100"
-       ]
-      }
-     ],
-     "prompt_number": 13
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -251,17 +179,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 22,
-       "text": [
-        "500"
-       ]
-      }
-     ],
-     "prompt_number": 22
+     "outputs": []
     },
     {
      "cell_type": "code",
@@ -271,17 +189,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 23,
-       "text": [
-        "'things'"
-       ]
-      }
-     ],
-     "prompt_number": 23
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -298,19 +206,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "ename": "IndexError",
-       "evalue": "list index out of range",
-       "output_type": "pyerr",
-       "traceback": [
-        "\u001b[0;31m---------------------------------------------------------------------------\u001b[0m\n\u001b[0;31mIndexError\u001b[0m                                Traceback (most recent call last)",
-        "\u001b[0;32m<ipython-input-16-605fe438a752>\u001b[0m in \u001b[0;36m<module>\u001b[0;34m()\u001b[0m\n\u001b[0;32m----> 1\u001b[0;31m \u001b[0mthings\u001b[0m\u001b[0;34m[\u001b[0m\u001b[0;36m3\u001b[0m\u001b[0;34m]\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m",
-        "\u001b[0;31mIndexError\u001b[0m: list index out of range"
-       ]
-      }
-     ],
-     "prompt_number": 16
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -334,8 +230,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [],
-     "prompt_number": 24
+     "outputs": []
     },
     {
      "cell_type": "code",
@@ -345,17 +240,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 25,
-       "text": [
-        "5"
-       ]
-      }
-     ],
-     "prompt_number": 25
+     "outputs": []
     },
     {
      "cell_type": "code",
@@ -365,17 +250,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 26,
-       "text": [
-        "'d'"
-       ]
-      }
-     ],
-     "prompt_number": 26
+     "outputs": []
     },
     {
      "cell_type": "heading",
@@ -418,8 +293,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [],
-     "prompt_number": 27
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -436,17 +310,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 28,
-       "text": [
-        "0"
-       ]
-      }
-     ],
-     "prompt_number": 28
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -465,8 +329,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [],
-     "prompt_number": 29
+     "outputs": []
     },
     {
      "cell_type": "code",
@@ -476,17 +339,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 30,
-       "text": [
-        "['laptop']"
-       ]
-      }
-     ],
-     "prompt_number": 30
+     "outputs": []
     },
     {
      "cell_type": "code",
@@ -496,8 +349,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [],
-     "prompt_number": 32
+     "outputs": []
     },
     {
      "cell_type": "code",
@@ -507,17 +359,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 33,
-       "text": [
-        "['laptop', 'wedding ring', 'wedding ring']"
-       ]
-      }
-     ],
-     "prompt_number": 33
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -534,8 +376,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [],
-     "prompt_number": 35
+     "outputs": []
     },
     {
      "cell_type": "code",
@@ -545,17 +386,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 36,
-       "text": [
-        "['Macobook Pro', 'wedding ring', 'wedding ring']"
-       ]
-      }
-     ],
-     "prompt_number": 36
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -572,8 +403,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [],
-     "prompt_number": 37
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -590,17 +420,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 38,
-       "text": [
-        "True"
-       ]
-      }
-     ],
-     "prompt_number": 38
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -624,17 +444,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 39,
-       "text": [
-        "3"
-       ]
-      }
-     ],
-     "prompt_number": 39
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -651,17 +461,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 40,
-       "text": [
-        "2"
-       ]
-      }
-     ],
-     "prompt_number": 40
+     "outputs": []
     },
     {
      "cell_type": "code",
@@ -671,17 +471,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 41,
-       "text": [
-        "'tungsten wedding ring'"
-       ]
-      }
-     ],
-     "prompt_number": 41
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -700,17 +490,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 42,
-       "text": [
-        "'tungsten wedding ring'"
-       ]
-      }
-     ],
-     "prompt_number": 42
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -734,8 +514,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [],
-     "prompt_number": 43
+     "outputs": []
     },
     {
      "cell_type": "code",
@@ -745,17 +524,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 44,
-       "text": [
-        "'D'"
-       ]
-      }
-     ],
-     "prompt_number": 44
+     "outputs": []
     },
     {
      "cell_type": "code",
@@ -765,17 +534,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 45,
-       "text": [
-        "'y'"
-       ]
-      }
-     ],
-     "prompt_number": 45
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -793,8 +552,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [],
-     "prompt_number": 53
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -811,17 +569,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 47,
-       "text": [
-        "'apples'"
-       ]
-      }
-     ],
-     "prompt_number": 47
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -838,17 +586,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 48,
-       "text": [
-        "'oranges'"
-       ]
-      }
-     ],
-     "prompt_number": 48
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -865,8 +603,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [],
-     "prompt_number": 49
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -883,8 +620,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [],
-     "prompt_number": 50
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -901,17 +637,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 51,
-       "text": [
-        "4"
-       ]
-      }
-     ],
-     "prompt_number": 51
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -928,17 +654,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 52,
-       "text": [
-        "False"
-       ]
-      }
-     ],
-     "prompt_number": 52
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -957,8 +673,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [],
-     "prompt_number": 54
+     "outputs": []
     },
     {
      "cell_type": "heading",
@@ -976,17 +691,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 55,
-       "text": [
-        "['apples', 'bananas']"
-       ]
-      }
-     ],
-     "prompt_number": 55
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -1003,17 +708,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 56,
-       "text": [
-        "['apples', 'bananas']"
-       ]
-      }
-     ],
-     "prompt_number": 56
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -1030,17 +725,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 57,
-       "text": [
-        "['oranges']"
-       ]
-      }
-     ],
-     "prompt_number": 57
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -1057,17 +742,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 58,
-       "text": [
-        "['apples', 'bananas', 'oranges']"
-       ]
-      }
-     ],
-     "prompt_number": 58
+     "outputs": []
     },
     {
      "cell_type": "code",
@@ -1077,8 +752,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [],
-     "prompt_number": 59
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -1095,17 +769,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 60,
-       "text": [
-        "['apples', 'bananas', 'oranges']"
-       ]
-      }
-     ],
-     "prompt_number": 60
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -1122,28 +786,17 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 61,
-       "text": [
-        "['apples', 'bananas', 'oranges']"
-       ]
-      }
-     ],
-     "prompt_number": 61
+     "outputs": []
     },
     {
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "names = [\"Danny\", \"Audrey\", \"Risa\", \"Alain\"]"
+      "names = [\"Danny\", \"Audrey\", \"Rise\", \"Alain\"]"
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [],
-     "prompt_number": 62
+     "outputs": []
     },
     {
      "cell_type": "heading",
@@ -1189,7 +842,7 @@
      "collapsed": false,
      "input": [
       "print(\"Hello\")\n",
-      "print(\"My name is Risa\")\n",
+      "print(\"My name is Rise\")\n",
       "print(\"I live in San Diego\")"
      ],
      "language": "python",
@@ -1212,19 +865,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "Danny\n",
-        "Audrey\n",
-        "Risa\n",
-        "Alain\n"
-       ]
-      }
-     ],
-     "prompt_number": 63
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -1242,19 +883,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "Danny\n",
-        "Audrey\n",
-        "Risa\n",
-        "Alain\n"
-       ]
-      }
-     ],
-     "prompt_number": 64
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -1272,24 +901,15 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "Hello Danny\n",
-        "Hello Audrey\n",
-        "Hello Risa\n",
-        "Hello Alain\n"
-       ]
-      }
-     ],
-     "prompt_number": 85
+     "outputs": []
     },
     {
      "cell_type": "markdown",
      "metadata": {},
      "source": [
+      "Questions?\n",
+      "\n",
+      "\n",
       "What if we only want to print out the names that start with a vowel?"
      ]
     },
@@ -1315,8 +935,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [],
-     "prompt_number": 66
+     "outputs": []
     },
     {
      "cell_type": "code",
@@ -1326,23 +945,15 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 67,
-       "text": [
-        "'A'"
-       ]
-      }
-     ],
-     "prompt_number": 67
+     "outputs": []
     },
     {
      "cell_type": "markdown",
      "metadata": {},
      "source": [
-      "We want to check whether it equals A, E, I, O, or U.  There are a lot of different ways to write this"
+      "We want to check whether it equals A, E, I, O, or U.  There are a lot of different ways to write this.\n",
+      "\n",
+      "You don't need to type all three of these examples out.  This first one especially is pretty long."
      ]
     },
     {
@@ -1353,17 +964,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 68,
-       "text": [
-        "True"
-       ]
-      }
-     ],
-     "prompt_number": 68
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -1380,17 +981,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 69,
-       "text": [
-        "True"
-       ]
-      }
-     ],
-     "prompt_number": 69
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -1407,23 +998,13 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 70,
-       "text": [
-        "True"
-       ]
-      }
-     ],
-     "prompt_number": 70
+     "outputs": []
     },
     {
      "cell_type": "markdown",
      "metadata": {},
      "source": [
-      "Now let's setup our for loop"
+      "Now let's setup our for loop.  This part is fun, so let's all type it together."
      ]
     },
     {
@@ -1436,23 +1017,15 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "Audrey starts with a vowel\n",
-        "Alain starts with a vowel\n"
-       ]
-      }
-     ],
-     "prompt_number": 71
+     "outputs": []
     },
     {
      "cell_type": "markdown",
      "metadata": {},
      "source": [
-      "The amount of work we had to do here is independent of the length of the list.  This list could have had a billion elements in it and this code would still work."
+      "The amount of work we had to do here is independent of the length of the list.  This list could have had a billion elements in it and this code would still work.\n",
+      "\n",
+      "(Wait for students)"
      ]
     },
     {
@@ -1472,8 +1045,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [],
-     "prompt_number": 72
+     "outputs": []
     },
     {
      "cell_type": "code",
@@ -1485,8 +1057,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [],
-     "prompt_number": 73
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -1503,17 +1074,16 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 74,
-       "text": [
-        "['Audrey', 'Alain']"
-       ]
-      }
-     ],
-     "prompt_number": 74
+     "outputs": []
+    },
+    {
+     "cell_type": "markdown",
+     "metadata": {},
+     "source": [
+      "(Wait for students)\n",
+      "\n",
+      "Questions?"
+     ]
     },
     {
      "cell_type": "markdown",
@@ -1530,8 +1100,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [],
-     "prompt_number": 75
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -1548,8 +1117,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [],
-     "prompt_number": 76
+     "outputs": []
     },
     {
      "cell_type": "code",
@@ -1560,8 +1128,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [],
-     "prompt_number": 77
+     "outputs": []
     },
     {
      "cell_type": "code",
@@ -1571,17 +1138,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 78,
-       "text": [
-        "26.33"
-       ]
-      }
-     ],
-     "prompt_number": 78
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -1632,18 +1189,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "Hello\n",
-        "My name is Danny\n",
-        "I live in California\n"
-       ]
-      }
-     ],
-     "prompt_number": 80
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -1668,17 +1214,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 88,
-       "text": [
-        "[['Danny', 'Inland Empire'], ['Audrey', 'Corona'], ['Alain', 'San Diego']]"
-       ]
-      }
-     ],
-     "prompt_number": 88
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -1696,18 +1232,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "['Danny', 'Inland Empire']\n",
-        "['Audrey', 'Corona']\n",
-        "['Alain', 'San Diego']\n"
-       ]
-      }
-     ],
-     "prompt_number": 89
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -1727,24 +1252,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "Hello\n",
-        "My name is Danny\n",
-        "I live in Inland Empire\n",
-        "Hello\n",
-        "My name is Audrey\n",
-        "I live in Corona\n",
-        "Hello\n",
-        "My name is Alain\n",
-        "I live in San Diego\n"
-       ]
-      }
-     ],
-     "prompt_number": 91
+     "outputs": []
     },
     {
      "cell_type": "heading",
@@ -1765,24 +1273,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "Hello\n",
-        "My name is Danny\n",
-        "I live in Inland Empire\n",
-        "Hello\n",
-        "My name is Audrey\n",
-        "I live in Corona\n",
-        "Hello\n",
-        "My name is Alain\n",
-        "I live in San Diego\n"
-       ]
-      }
-     ],
-     "prompt_number": 92
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -1800,17 +1291,14 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "metadata": {},
-       "output_type": "pyout",
-       "prompt_number": 94,
-       "text": [
-        "['Danny', 'Inland Empire']"
-       ]
-      }
-     ],
-     "prompt_number": 94
+     "outputs": []
+    },
+    {
+     "cell_type": "markdown",
+     "metadata": {},
+     "source": [
+      "This is called \"unpacking\".  It works with any variable assignment."
+     ]
     },
     {
      "cell_type": "heading",
@@ -1842,8 +1330,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [],
-     "prompt_number": 98
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -1861,16 +1348,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "['Four', 'score', 'and', 'seven', 'years', 'ago', 'our', 'fathers', 'brought', 'forth', 'on', 'this', 'continent', 'a', 'new', 'nation,', 'conceived', 'in', 'liberty,', 'and', 'dedicated', 'to', 'the', 'proposition', 'that', 'all', 'men', 'are', 'created', 'equal.']\n"
-       ]
-      }
-     ],
-     "prompt_number": 99
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -1887,16 +1365,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "30\n"
-       ]
-      }
-     ],
-     "prompt_number": 100
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -1915,16 +1384,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "{'fathers', 'proposition', 'forth', 'equal.', 'conceived', 'men', 'nation,', 'ago', 'created', 'in', 'a', 'that', 'dedicated', 'are', 'our', 'brought', 'the', 'seven', 'and', 'score', 'all', 'this', 'Four', 'new', 'continent', 'on', 'liberty,', 'to', 'years'}\n"
-       ]
-      }
-     ],
-     "prompt_number": 102
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -1941,16 +1401,7 @@
      ],
      "language": "python",
      "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "29\n"
-       ]
-      }
-     ],
-     "prompt_number": 103
+     "outputs": []
     },
     {
      "cell_type": "markdown",
@@ -1971,13 +1422,7 @@
      "cell_type": "markdown",
      "metadata": {},
      "source": [
-      "1. Using the help() method, add the following phrase to the Gettysburg Address **wordset**: \"Abraham Lincoln"
-     ]
-    },
-    {
-     "cell_type": "markdown",
-     "metadata": {},
-     "source": [
+      "1. Using the help() method, add the following phrase to the Gettysburg Address **wordset**: \"Abraham Lincoln\"\n",
       "2. sort the list of names in reverse order."
      ]
     }