U.S. President Donald Trump is expected to attend the opening on Tuesday of a temporary migrant detention center in southern Florida dubbed "Alligator Alcatraz", a source familiar with the matter said.

Florida Gov. Ron DeSantis said President Trump is "very excited" to visit a facility that state officials are calling "Alligator Alcatraz."

DeSantis is moving fast on ICE detention center "Alligator Alcatraz" in Florida. Trump ramped up efforts to deport undocumented immigrants in the US.