Statists are always looking to point to people's freedoms as being the problem. The vast majority of gun violence is actually State-driven: http://www.youtube.com/watch?v=g9bRDNgd6E4
That guy in the video is a crank. I watched the first eight minute (until he brings out a poverty graph). He a)leaves out the massive reduction of poverty in the US in the first half of the twentieth century and b) brushes off Social Security's massive success in reducing the elderly's poverty rate.