http://www.mybigcampus.com/groups/a-p-government-and-politics-class-2001-12
this is the url: for AP Government and politics class
http://www.mybigcampus.com/groups/advanced-u-s-history-classes---32583
this is the url: for advanced U.S. History ll
http://www.mybigcampus.com/groups/advanced-u-s-history-classes---32583
this is also the url: for general U.S. History ll