Separating families is Trump's "biggest black eye" so far
This week, President Trump issued an executive order reversing his administration's policy of separating migrant children from their parents when they attempt to enter the U.S. illegally. The decision came after a huge public outcry. Time editor-at-large Karl Vick joins “CBS This Morning: Saturday” to discuss what might be the strategy behind the administration’s “zero-tolerance” policy and how the immigration debate could influence the midterm elections.