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
Don't show your driver's license when you fly. I never do because I don't want to show my address to TSA employees when it's clear that I'll be out of town for a while.
You can use your passport, passport card, GE card (but many TSA employees don't know this) or other government issued photo ID for domestic travel.