Nathaniel Brown, a custodial worker, entered a maintenance building located on Tuttle Park Place, just east of Ohio Stadium, at about 3:30 a.m. and started shooting, police said.

Brown, 51, then shot himself.  He was pronounced dead on arrival at The Ohio State University Medical Center, police said.

  WEB EXTRAS:  Ohio State Police News Conference Video | Images From Scene
E-Mails:  From OSU President Gee | From OSU Emergency Management

Larry Wallington, 48, building services manager, was pronounced dead at the scene.

Henry Butler, operations shift leader, was hospitalized at The Ohio State University Medical Center.  Police said that Butler, 60, was in stable condition.

University administrators said that Brown was a probationary employee who recently received a bad performance review and was going to be dismissed.

No students were injured.  The university decided to hold classes as scheduled.

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