Freelance writer Chuck Hustmyre tried to visit a FEMA trailer park in Baton Rouge and got the run-around. None of the FEMA employees would allow him to interview residents. While a certain part of that is no doubt due to a concern for their privacy, there might also be something else involved.
Named "Renaissance Village", it appears to have a flourishing drug trade and various other forms of crime. And, it's alleged that employees of the park have made off with donated items like turkeys.
Long recount here (also here).