As Senate leaders and the president float new immigration reform proposals, a look at just who the changes might affect.

He came here as a boy from Cuba, worked hard, became a local reporter, and, today, he's the mayor of one of the largest cities in the country. Miami Mayor Tomás Regalado talks about his city and his American Dream.

President Obama will use a deep campaign database and volunteer network in a new nonprofit. Some are concerned because it can take corporate money.

The U.S. spent a lot of money to fly Mexican detainees back to the interior of their country, instead of dropping them off just south of the Mexican border. Did it work?