Why so many migrant kids are coming to the U.S. alone

Aired: 6/20/2014 | 0:09:18 | Clip
Hoping to stop the surge of unaccompanied minors arriving in the U.S., Vice President Biden visited Guatemala to get support from Central American leaders. The NewsHour’s P.J. Tobia reports on why kids are coming and what happens to these child migrants when they arrive.