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Join Date: Jul 2002
Location: MCI
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Posts: 52,570
I used it once at TSA when I didn't want to fish out my passport. Worked fine.
I'm guessing the question is being asked since we're at yet another game of chicken between states and Feds about non-REAL-ID driver's licenses. So far they've always kicked the can down the road and moved the deadline for states to implement REAL ID. Haven't heard if they've done so for the early 2018 deadline...
Missouri is one of the states where the current DL's are not REAL ID compliant. There have been signs about it at MCI.