The University of South Florida’s student-run radio station has forged a three-year partnership with Tampa’s WUSF Public Media to broadcast its programming as a digital multicast FM channel. The partnership, initiated this spring by student leaders of Bulls Radio, also provides mentorship and internship opportunities for USF students with the public radio station. WUSF is a full-service pubcaster also licensed to the university. It operates two public radio stations — NPR news and talk WUSF 89.7 FM and all classical WSMR 89.1 FM — as well a public TV station with four digital multicast channels. Last month, Bulls Radio began airing on WUSF’s HD 3 channel.