The Huffington Post wasn’t even around when Dr. Tim Wheeler and Dave Kopel exposed in National Review Online the gun controllers’ latest scheme of back door gun prohibition by consumer product regulation. But it’s now providing the Violence Policy Center’s Josh Sugarmann a platform from which to try it again. Perhaps Huff Po editors are hoping gun owners had forgotten about the old scam. Read what Congress thought of the idea back in 1975, the first time the gun ban crowd tried it: “Members ...