U.S. Vice President Joe Biden, left, and Guatemala's President Otto Perez Molina wave during a photo opportunity at the National Palace in Guatemala City, Friday, June 20, 2014. The Obama ... more 
U.S. Vice President Joe Biden, left, and Guatemala's President Otto Perez Molina wave during a photo opportunity at the National Palace in Guatemala City, Friday, June 20, 2014. The Obama administration moved Friday to stem a flood of Central American children and families that has overwhelmed the U.S. immigration system, dispatching Biden to the region to warn against the perils of the trip and announcing that it will start to detain families at the border instead of releasing them on their own recognizance. (AP Photo/Luis Soto) less 
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Associated Press | Photo By Luis Soto
Fri, Jun 20, 2014 1:30 PM EDT