Reps. Diana DeGette (D-Colo.), fourth from right, who represents the district that Columbine High School is in and is near Aurora, where a gunman opened fire inside a movie theatre, speaks at a news conference calling for a ban on high capacity ammunition clips with fellow House Democrats in the House Visitors Center on Capitol Hill, Washington, D.C., Wednesday, December 19, 2012. (Andrew Harnik/The Washington Times)

Photo by: ANDREW HARNIK

Reps. Diana DeGette (D-Colo.), fourth from right, who represents the district that Columbine High School is in and is near Aurora, where a gunman opened fire inside a movie theatre, speaks at a news conference calling for a ban on high capacity ammunition clips with fellow House Democrats in the House Visitors Center on Capitol Hill, Washington, D.C., Wednesday, December 19, 2012. (Andrew Harnik/The Washington Times)