Border patrol chief defends agents in child deaths

The deaths have intensified the debate over U.S. immigration policy as President Donald Trump holds onto his demand that lawmakers give him $5 billion to fund a wall along the border with Mexico.The impasse over Trump's border wall resulted in a partial government shutdown that entered its ninth day on Sunday.CBP Commissioner Kevin McAleenan told ABC's "This Week" it had been a decade since a child had died in the agency's custody and that the loss of two Guatemalan children in three weeks was "