diff --git a/README.md b/README.md
index 1093edb..d0d7007 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # Introduction to Web Mapping - Week 1
 
 ### Readings/Homework
-
+- Ran Xin
 #### Code Academy
 
 * Sign up for [Code Academy](https://www.codecademy.com/)
@@ -58,5 +58,3 @@ of graphics cards to generate powerful vizualisations incredibly quickly). Mapbo
 more involved and we won't be touching on it until the second half of the course but the
 [examples provided by Mapbox](https://www.mapbox.com/mapbox-gl-js/example/simple-map/) are
 worth clicking through for inspiration and a sense of where we're headed.
-
-
diff --git a/assignment/index.html b/assignment/index.html
index f4bb35e..1111f71 100644
--- a/assignment/index.html
+++ b/assignment/index.html
@@ -28,7 +28,9 @@
         ext: 'png'
       }).addTo(map);
 
-      L.marker([50.5, 30.5]).addTo(map);
+      L.marker([39.955741, -75.155288]).addTo(map);
+      L.marker([39.962036, -75.188593]).addTo(map);
+      L.marker([39.947862, -75.143480]).addTo(map);
     </script>
     <!--END HERE (again, note the script tag)-->
   </body>