That is so stupid.

I don't think so; at the very least a FFDO being allowed to carry anywhere would eliminate the need for the dangerous TSA holster.
Originally Posted by
We Will Never Forget
Don't let the fact that someone is handcuffed fool you into thinking they are harmless.
People in handcuffs are not in that situation for singing too loud in church, but keep in mind that dangerous prisoners are not carried aboard Part 121 aircraft.