History Channel- Mexican American War Videos Part 1 & 2- Who started the war? LINK (9min)  Part 2- LINK (9:45min) Focus Q's: How did the Mexican American War begin? (both US & Mexico's perspective) What is your opinion? Cite evidence from video?
Additional Videos - Mexican American War

Map Work Part 3 (9:18) http://www.youtube.com/watch?v=G2px-vmZCmQ part 4 -  http://www.youtube.com/watch?v=eL7KIMwWKic   part 5-    http://www.youtube.com/watch?v=p3_l4bnikB4   part 6-     http://www.youtube.com/watch?v=DWHfJSTNFME
Intro the West Series  Episode 1 Wheel to the Stars- (1:29) click here Episode 2 Manifest Destiny- (1:30) click here
Search YouTube for the remainder of the episodes... Episode 3 Dreams & Schemes- Episode 4 Hell on Wheels Episode 5 Casualties of War Episode 6 Ghost Dance