TV's Frink said:

Your mom isn't discreet. Or discrete.

Trying to figure out what just happened there...

Did you just try to correct my spelling incorrectly? Or are you suggesting she is noncontinuous? Because those are the only things I can figure, and the second one makes absolutely no sense... ;)

Gaffer, here is a link to those posters on Thinkgeek (I think I got mine from amazon though).

http://www.thinkgeek.com/homeoffice/posters/ad49/

I have series one, though since I bought mine a second set has been released. All the posters from both sets are shown in the thinkgeek link. And yeah, a 'US AIR Surf Vietnam' poster would be pretty fantastic!