A friend of U.S. Rep. Gabrielle Giffords, critically injured in the Tucson shootings, says she's 'making progress every day.' Funerals for those killed in the rampage continue today.U.S. Rep. Gabrielle Giffords continues her recovery from a gunshot wound to the head and is able to move both sides of her body, a senator who is a friend of the lawmaker said on Sunday.