Doctors "very, very encouraged" by Giffords' progress, charges expected as early as Sunday
Congresswoman Shot
Credit: AP
Dr. Peter Rhee, right, speaks about the condition of U.S. Rep. Gabrielle Giffords, D-Ariz., as Dr. G. Michael Lemole, Jr., looks on at University Medical Center during a news conference in Tucson, Ariz., Sunday, Jan. 9, 2011. Giffords was shot in the head the Saturday during a speech at a local supermarket. (AP Photo/Chris Carlson)
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