Support WBURHopeful Signs But Many Questions For Giffords' Medical OutlookJoe NeelJanuary 10, 2011 ShareDr. 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)
