Delegates up in the air after Santorum exit

On the heels of his once front-runner status, Rick Santorum opened his Wichita headquarters.  But when Eyewitness News stopped by a little more than a month later, the door was locked and no one was inside.  News of Santorum's campaign suspension puts his Kansas delegates in limbo too.

By Melissa Scheffler

April 10, 2012