AdvertisementLiving-Will Guide For Vets Stirs Health Overhaul FearsAugust 24, 2009Joseph ShapirofacebookEmailBarack Obama walks with Iraqi war veteran Tammy Duckworth after the two placed a wreath at The Bronze Soldiers Memorial in Chicago on Veterans Day last year. Duckworth, now assistant secretary at the Department of Veterans Affairs, says a controversial VA guide on end-of-life decisions continues to undergo revisions. (AFP/Getty Images)