Join Date: Oct 2006
Location: IAD, and sometimes OMNI/PR. Currently: not far from IAD, but home will always be SAN (not far from the "touch my junk and I'll have you arrested" Memorial TSA Check Point) even if I'm not there so much these days.
Programs: UA, CO, Calcifer Award for Mad Haiku Skillz
Posts: 5,076
FWIW I carried my vanity plate in a carry-on (a backpack for a laptop.) It went through the Xray at IAD, SFO, LAS, and YVG with no questions asked.