...just got an email from an aunt with a suggestion that I thought I would share, FWIW:

copied & pasted:

A Great Idea!!!

When you are making out your Christmas card list this year, please include the following:

A Recovering American Soldier
c/o Walter Reed Army Medical Center
6900 Georgia Avenue,NW
Washington,D.C. 20307-5001

If you approve of the idea, please pass it on to your e-mail list.