Shot Fired at Arizona High School Baseball Game

March 1, 2012— -- Two people are in custody, and police seek a third, after a shooting at an Arizona high school this afternoon, ABC affiliate KGUN reported.

District Superintendent Dr. Richard Rundhaugh told KGUN one spectator shot at another at about 3 p.m. at a baseball game at Willcox High School. "A spectator was shot at with a high powered rifle, but that spectator was not hit," he said.

Rundhaugh said one student was injured, but not because of a gunshot.

The search for the third suspect caused a lockdown at the school, which ended just before 5 p.m., the report said.

The Willcox Police department refused to answer any questions, stating that it would issue a media release shortly.