Inside Obama's Campaign Headquarters

The Pennsylvania primary proved that this is still a close race between the Democrats. The campaigns work very differently, but they have the same goal in mind--securing the nomination and ultimately winning the White House in November.
I wanted to give you an inside look at each of the campaigns--Obama's, Clinton's, and McCain's.
We started in Chicago. More to come!

Видео Inside Obama's Campaign Headquarters канала Katie Couric