By Spencer S. Hsu and Ann Scott Tyson
Washington Post Staff Writers
Monday, December 1, 2008; Page A01
The U.S. military expects to have 20,000 uniformed troops inside the United States by 2011 trained to help state and local officials respond to a nuclear terrorist attack or other domestic catastrophe, according to Pentagon officials.
The long-planned shift in the Defense Department's role in homeland security was recently backed with funding and troop commitments after years of prodding by Congress and outside experts, defense analysts said.
http://www.washingtonpost.com/wp-dyn/content/article/2008/11/30/AR2008113002217.html