The prosecutor in the Ohio school shooting that killed three students says the suspect is "someone who's not well."

Prosecutor David Joyce said at a news conference after 17-year-old T.J. Lane's court hearing Tuesday that the suspect would probably face at least three counts of aggravated murder.

He says that Lane "chose his victims at random" and that "this is not about bullying. This is not about drugs."

At the hearing, the boy was ordered held for at least the next 15 days. Prosecutors have until March 1 to charge him.

Dramatic extended audio of the 911 calls and the vigil:

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