Giffords shows signs of brain activity
TUCSON, Jan. 9 (UPI) -- Rep. Gabrielle Giffords was in critical condition Sunday in Tucson but has been able to respond to simple commands after being shot in the head, doctors said. At a news conference at University Medical Center in Tucson, a spokesman said doctors were "cautiously optimistic"... Sign in to see full entry.
![Associated Content](http://www.associatedcontent.com/user/8835/mandaleesrc="http://www.associatedcontent.com/images/house_ads/cp-sp6.gif" border="0"></a>){kind=link}