It is true that FEMA employees often refrain from wearing FEMA clothing or "gear" in parts of Louisiana & Mississippi.
Harrassment and violence against FEMA personnel is an unfortunate but real concern.
P.S. I serve in an Emergency Housing Unit and we are all very proud that we can help people put a decent roof over their heads until they get back to a normal life. Take care and sincere best wishes and regards to you and your family.
Bottom line, I've seen no one wearing "FEMA GEAR". I know who they are by the Gov tags though, and I see them coming in and out of the building we are next too.
No one wears a FEMA Jacket, they get berated.