FORT WAYNE, Ind. (Fort Wayne's NBC) -- If you see a lot of emergency personnel on the campus of Indiana University–Purdue University Fort Wayne, don't worry. 

It's just a drill. 

Officials with various public safety agencies in the area are practicing emergency response procedures. 

The event is also serving as a training opportunity for area first responders including the Allen County Office of Homeland Security, Allen County Police Department, Fort Wayne Police Department, and Indiana State Police.