ABC News -- Moments ago at the gates of Fort Hood in Texas Lt. General Bob Cone briefed on the latest details: Weve had a terrible tragedy here at ft. Hood today. The situation is ongoing although I think we have positive news that were very close to a resolution. At approximately 1330 hours today, a soldier entered what we call the soldier readiness facility where soldiers who are preparing to deploy go for last minute medical check-ups and dental treatment Shooter opened fired and essentially due to the quick response of the police forces was killed. The shooter was killed. He was a soldier. We since then have apprehended two additional soldiers 6 that are suspects. The challenge that we face now is that the installation is locked down and in many...