A FlyerTalk Posting Legend
Join Date: Sep 2009
Location: Minneapolis: DL DM charter 2.3MM
Programs: A3*Gold, SPG Plat, HyattDiamond, MarriottPP, LHW exAccess, ICI, Raffles Amb, NW PE MM, TWA Gold MM
Posts: 102,617
It's easier to use a passport card as government issued photo iD as many people, including TSA document checkers, don't recognize GE cards.
I too never show my ID when I'm not driving because it contains my address.