FORT WAYNE, Ind. (WOWO): FWCS Spokesperson, Krista Stockman, tells WOWO News that last night officials became aware of a threat made to Northrop High School. She says throughout the school day, police will be at the school investigating and conducting backpack searches. She adds that, so far, police have not discovered any additional suspicious activity at the school. Stockman says that classes today are continuing as usual, and a letter explaining the situation will be sent home with students at the end of the school day.