In this Saturday, March 10, 2012 photo, demonstrators hold signs during a rally for undocumented students at Daley Plaza in Chicago. The movement, which started a few years ago during the push for the... more 
In this Saturday, March 10, 2012 photo, demonstrators hold signs during a rally for undocumented students at Daley Plaza in Chicago. The movement, which started a few years ago during the push for the Dream Act, now has thousands of members, and well organized networks in New York, Chicago and Los Angeles. (AP Photo/Nam Y. Huh) less 
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Associated Press | Photo By Nam Y. Huh
Sat, May 19, 2012 4:35 PM EDT