More than a dozen Kettering University students have been moved to dorm rooms Tuesday night after a fire destroyed the decades-old Sigma Nu fraternity house in Flushing. Approximately 50 firefighters from a total of five Genesee County fire departments responded to a structure fire shortly after 9 p.m. Tuesday, Nov. 21 at the house in the 1500 block of Flushing Road near Elms Road. Flushing Fire Department Chief Jim Michael said 13 students reside in the house on the property that's been registered as a Michigan historic site.