Both Lucy of LuLu's Petals and Tamy of 3 Sides of Crazy have posted about this, and I'm sure there are many others, and I hope you'll join us! When you are doing your Christmas cards this year, take one card (at least) and send it to this address:
Holiday Mail for Heroes
P.O. Box 5456
Capitol Heights, MD. 20791-5456
Your card will be distributed by the American Red Cross to service members, veterans, and their families in the United States and around the world. Guidelines are here. Cards should be postmarked by December 10.
Please do not include any inserts, phone numbers, email addresses, or other "personal" information in your card, but don't forget to sign it. The Red Cross suggests using a generic greeting such as "Dear Service Member."
(Side note: Cards should not be mailed or delivered directly to Walter Reed Army Medical Center. Walter Reed is not accepting mail addressed to "A Recovering American Soldier.)
Let's help the Red Cross meet their goal of 1 million cards and make the holidays brighter for our U.S. service personnel.