SAFEWAY MASSACRE… VIDEO… 6 Dead, 12 injured… Dem Rep. Gabrielle Giffords shot through brain; stable after surgery, doctors ‘optimistic’… Federal Judge Killed… WIRE… CAPITOL POLICE URGES CONGRESS TO TAKE PRECAUTIONS… BOEHNER: ‘An attack on one who serves is an attack on all who serve’… CANTOR: Healthcare repeal vote postponed due [...]