Giffords vows return to Congress
Rep. Gabrielle Giffords of Arizona vows to return to Congress in a new book that details months of intense therapy and her emotional battle to come to terms with what happened when a gunman opened fire in front of a Tucson grocery store.
US Rep. Gabrielle Giffords of Arizona announced Sunday she intends to resign from Congress this week to concentrate on recovering from wounds suffered in an assassination attempt a little more than a year ago that shook the country.