Florida's remote Everglades are now home to a new, hastily constructed immigration detention facility, controversially dubbed "Alligator Alcatraz."

The first group of immigrants has arrived at a new detention center deep in the Florida Everglades that officials have dubbed “Alligator Alcatraz."

The first group of immigrants has arrived at the center in the Florida Everglades. It was built in eight days and could eventually hold 3,000 people. (AP Video: Rebecca Blackwell)