| | THE REAL EPIC SPLIT | | | | In this Thursday, June 19, 2014 photo, a Central American migrant practices scaling parked boxcars, as he awaits the arrival of a northbound freight train in Arriaga, Chiapas state, Mexico. The number of unaccompanied minors detained on the U.S. border has more than tripled since 2011. Children are also widely believed to be crossing with their parents in rising numbers, although the Obama administration has not released year-by-year figures. Credit: AP Photo/Rebecca Blackwell | | | | |