Ivonne Gaitan (L) and Miciela Sahner embrace at a memorial for U.S. congresswoman Gabrielle Giffords and other victims at University Medical Center in Tucson, Arizona January 17, 2011. Giffords was recovering well from a pair of weekend surgeries to remove a breathing tube from her nose and the repair her right eye socket, doctors said on Monday. REUTERS/Eric Thayer (UNITED STATES - Tags: CRIME LAW POLITICS OBITUARY IMAGES OF THE DAY)