I haven't gotten mine either, but I've been traveling abroad since January, having my mail forwarded to relatives within the US who in turn have been remailing it to me. They've not seen anything from NWA that I know of.
Calling the elite line internationally is a pain, but I'll be stateside (though still thousands of miles from home) for a few weeks starting tomorrow, and intend to call them and ask what's going on. I did a TTU a while ago and was basically just told to wait, but now that we're into April, I'd really like to have the real card, not just a color inkjet printout.