State Laws Purchasing News Today

Those children and adults killed. thanks, robert. steve? >> steve: thanks. so what is the future of gun control in the united states? fox news legal analyst peter johnson, jr. is here with analysis. we already have gun control. >> we do have gun control and some people say we need more gun control. we need micro stamping of guns. we need the ability that each time guns are purchased, that there be registration and for each particular firearm thats purchased, the discussion of across state laws p...