MURRIETA, CA - JULY 7:  Immigrant rights activist Mary Estrada (R) speaks with anti-immigration activists during a protest outside of the U.S. Border Patrol Murrieta Station on July 7, 2014 in Murrieta, California.  Immigration protesters have staged rallies in front of the station for about a week in response to a wave of undocumented immigrant children caught along the U.S.-Mexico border in Texas and transported to the Murrieta facility while awaiting deportation proceedings. (Photo by Sandy Huffaker/Getty Images)