"SF" == Steve Foley writes:

SF Sure enough, when I checked in, she asked for my gubmint ID. I
SF handed her my PP-SEL and said nothing. She glanced at it, saw
SF the hologram and UNITED STATES OF AMERICA across the top, and
SF handed it back, again, saying nothing.

I don't think they much care about the ID, they give "discounts" for
any reason: government employee, member of an professional or interest
organization, AAA member, you name it. Nobody pays the rack rate
unless they're a rube from Wichita.
--
There is no sport in hate when all the rage is on one side.
~ Percy B. Shelley