Harper Police to host 'Cop on a Rooftop' event to benefit Special Olympics Illinois Harper College News Bureau wb18030@harpercollege.edu The Harper College Police Department will participate in the Dunkin’ 'Cop on a Rooftop' fundraiser for Special Olympics Illinois on Friday, May 15. Mon, 27 Apr 2026 11:08:30 -08:00 news police, community, partnership, volunteer Cop on a Rooftop