There's always calls to license gun owners and require training because some people act unsafely/stupidly/criminally. Why aren't there similar calls for parents? Just a smattering of headlines from the last few days:
Arizona mom accused of burning teen's face for refusing arranged marriage to older man
Ohio adoptive father accused of raping 3 children
Ohio mother accused of injecting children with heroin before school
PuSH'ers won't say a thing about events like these because they really don't care about children or violence. They care about getting rid of guns and that's it. They won't light any candles for these victims of violence or boycott ToysR'Us because none of that is part of their agenda.