NEW : the Arizona State Senate . Giffords and her husband buy a $ 1.495 million home in Tucson , records show . The Tucson native and six others were shot in this day , six of them fatally . She has been living and rehabbing in Houston after being shot in the head . `` Gabby has been waiting for this day for a long time , '' her husband says .
NEW : Ex-Rep. Giffords and her husband buy a $ 1.5 million home in Tucson , records show . The Arizona native and 18 others were shot in January 2011 , six of them fatally . She has been living and rehabbing in Houston after being shot in the head . `` Gabby has been waiting for this day for a long time , '' her husband says .