The University at Buffalo has evacuated a library on its suburban Amherst campus soon after accepting a call about the suspicious man seen entering the constructing, possibly utilizing a gun.

Campus police officers are searching the six-floor Lockwood Memorial library since getting the report about 4:30 p.m. Tuesday.

Spokesman Joe Brennan disagree the person may be hurt and no shots are previously fired. Classes have been canceled for the evening.

Freshman Claire Kerstein says her English class was for the bottom floor within the creating when a librarian came in and, devoid of explanation, ordered every person out.