Dr. Peter Rhee, Director of Trauma Critical Care Emergency Surgery, updates the condition of Rep. Gabrielle Giffords, D-Ariz., during the morning medical briefing at University Medical Center Wednesday in Tucson, Ariz. Giffords, who is still in critical condition, was one of 19 victims shot on Saturday, six fatally. (AP Photo/Ross D. Franklin)
Read the article: Doc: Giffords making small movements on her own

