ANNANDALE, Va. (AP) - President Barack Obama hugged a woman who told him at a town hall meeting she has cancer but no way to pay her expenses. Obama said the woman, identified as "Debbie," is a "perfect example" of someone who has gotten caught up and is lost in a broken health care system. He said "she's not getting the best care" and called her "Exhibit A" in the case he's trying to make for a new system.