CPAC: GOP Presidential Hopefuls Make Their Case
![](https://media.wnyc.org/i/800/0/c/85/photologue/photos/96870020.jpg)
Gov. Tim Pawlenty (R-MN) waves to supporters after speaking at the Conservative Political Action Conference annual meeting February 19, 2010 in Washington, DC.
( Win McNamee/Getty Images / Getty )
( Win McNamee/Getty Images / Getty )
Produced by Hsi-Chang Lin