Conn. shooting renews gun control debate

Published On: Dec 16 2012 05:43:33 AM PST   Updated On: Dec 16 2012 06:55:21 AM PST
Obama implies gun control after Sandy Hook shooting

The tragic massacre at a Connecticut elementary school has sparked a new debate about gun control. Now, many are wondering if tougher gun laws could prevent future tragedies -- and whether President Barack Obama and Congress will actually do anything about it.