Fat Joe is actually in the MIAMI FDC the detention center which is in downtown miami no where near the FCI Miami camp which is in the outskirts of South Miami near the Miami Zoo.

Its funny i heard that they are so close to the zoo area that in the morning when its quiet the inmates can hear the lions roar when getting fed sometimes. to close for comfort.

Found two Decalvalcante New Jersey guys there:

Bernard Nicastro - FCI Miami - Release date 2015
Anthony Mannarino - FCI Miami - Released in 2010

both of these guys were running Miami under Philip Abramos Crew.
Any other guys there or in Miami.