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American citizen Lace Rodriguez and her husband Javier Guerrero from Mexico, embrace with their son Javier Jr. (3), on March 10, 2013 in Nogales, Mexico. The family lived together in Phoenix before Guerrero, an undocumented worker from Mexico, was detained by the Border Patrol, held for three months by ICE and then deported March 4 to Nogales, Mexico. Guerrero had lived in the United States for 17 years. He and Rodriguez, a medical student, have two children, and she is nine-months pregnant with a third. The splitting up of families has become a major issue as the U.S. works towards immigration reform.
Mexico sends the most immigrants to the U.S., and is arguably the foreign country that has the most at stake should comprehensive immigration reform pass Congress. For many Mexicans, the most anticipated part of reform is the chance to reunite with family members living in the U.S. without papers who they haven't seen for years, and in some cases, decades.