Apr 21, 2013 Terrorism in the Homeland by State of the Union published on 2013/04/21 17:54:36 +0000 Today, investigators dig for the details behind the chaos. While Boston fires it up and begins moving on, Boston strong with Massachusetts Senator Mo Cowan. Then, with new details come concern that the Feds missed an early warning about one of the suspects, a conversation with the Chairman of the House Homeland Security Committee Michael McCaul. Senators Lindsay Graham and Chuck Schumer on the difference between a terrorist and a criminal, and whether Boston changes Washington's immigration debate. Then, when the unimaginable becomes real, our all star panel on what we know about the suspects and what it tells us about their mission.