Seriously? Let me refresh your memory...
Nova was driving and had the ball on our 15, 2nd down & 7, with SU clinging to a 7-0 lead. Nova had to call a TO. When play resumed, Bullough obviously didn't like the defensive scheme or personnel based on what the Wildcats showed us, and called a TO to make the necessary adjustments. It was a big play - why wouldn't you use one of your TOs in that situation?
And for the record, on the ensuing play Robertson threw an incomplete pass., and then Nova missed a FG.