Alligator Alcatraz is the migrant detention center near the Florida Everglades. New aerial video shows the "small city in the swamp."

Florida’s governor says the Trump administration is running flights from the Everglades detention center, but it’s not entirely clear where they’re going

The Trump administration announced on Friday that it would allocate over $600M in grants to states willing to build migrant detention centers modeled after 'Alligator Alcatraz.'

Critics have challenged federal and state officials’ contention that the detention center is just run by the state of Florida. Environmental groups suing to stop further construction and expansion demanded Thursday to see agreements or communications between state and federal officials and to visit the site.