AdvertisementHopeful Signs But Many Questions For Giffords' Medical OutlookJanuary 10, 2011Joe NeelfacebookEmailDr. G. Michael Lemole, Jr., left, looks on as Dr. Peter Rhee talks about the condition of U.S. Rep. Gabrielle Giffords (D-AZ), at University Medical Center during a news conference in Tucson, Ariz., Monday, Jan. 10, 2011. (AP)
