It was a pretty good debate, some good point on both sides... O'Reilly: Would rather have a firearm in the Colorado movie theater shooting than lay on the floor. Costas: Would rather lay on the floor. Costas: "There is a gun culture problem." Costas is skirting a real issue here. That issue is the "thug" mentality that leads to many violent crimes and shootings in this country. He just won't come out and really say it... Unfortunately by not coming out and saying "it", the law abiding gun owners get lumped into the issue as well.