Oh, God. "At least seven people are dead and 12 wounded in a shooting at Fort Hood in Texas," MSNBC is reporting.
Local TV reports are referring to a single shooter. @BreakingNews, on the other hand, mentions multiple gunmen, "dressed as soldiers." One is arrested, and a second is "on the loose."
UPDATE: Now, the tee vee is saying 20 wounded, and three suspects -- all in fatigues, with military-style weapons.
UPDATE 2: The Austin-American Statesman has set up a Twitter feed with all the latest developments. Turns out this was the second shooting at the base in less than a year.