WASHINGTON - JULY 28: Dozens of U.S.-born children from across the country traveled to the White House with their undocumented parents to march and demonstrate against recent deportations July 28, 2010 in Washington, DC. Organized by CASA de Maryland, Familias Latinas Unidas, and other organizations, marchers describing themselves as "Obama Orphans," or children whose parents have been deported, called on President Barack Obama to keep his campaign promise of comprehensive immigration reform. (Photo by Chip Somodevilla/Getty Images)