The Ohio National Guard says those near the university may see and hear helicopters flying very close to campus areas.

If you see low-flying military aircraft around The Ohio State University Tuesday, there is no emergency.

The Ohio National Guard announced a training exercise planned for 7-9 a.m.

Two UH-60 Black Hawks and a CH-47 Chinook will be working around the university, as part of an exercise with ROTC cadets.