Updated 4:25

@IllinoisStateU is reporting that the suspect is in custody. The campus is no longer on lockdown.

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The Illinois State University Police have the suspect in custody. The emergency situation has ended. IllinoisState.edu.

— Illinois State (@IllinoisStateU) February 12, 2013

Illinois State University is on lockdown.

Visitors to the university's website at the time of this report see the following image.

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