Two influential environmental groups suing state officials over construction of Alligator Alcatraz are sounding the alarm over what they say is a “catastrophe” unfolding at the remote site of the state-manage controversial immigration detention facility.

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

Florida Gov. Ron DeSantis says deportation flights from the remote Everglades immigration lockup known as Alligator Alcatraz began in the past few days.