911 calls show anguish and tension in Conn. school
HARTFORD, Conn. (AP) — As gunfire boomed over and over in the background, a janitor begged a 911 dispatcher to send help, saying, "There's still shooting going on! Please!" A woman breathlessly reported seeing a gunman run down a hall. And a teacher said she was holed up in her classroom with her children but hadn't yet locked the door.