Media Matters’ Founder David Brock showed no shame when he was caught illegally using guns for his own personal protection. Indeed, Media Matters’ continues to lash out at others who own guns or support letting individuals use guns for the own protection, even increasing their attacks. In April alone, Media Matters ran 32 articles attacking the NRA alone. Additional pieces have defended the Obama administration’s Fast & Furious program and dealt with other gun related topics. Media Matters also attacked me three times over the last two weeks: I had an op-ed in the New York Daily News and an...