By Connie Thiessen Bell Media says it will end the operation of its Vrak channel, effective Oct. 1, following a decision by Quebecor-owned Videotron to no longer carry the channel. On-air for 23 years, the French-language speciality channel broadcasts primarily medical and legal drama series like Transplant and Chicago Med. Bell Media said in an announcement Friday that with Videotron’s move to drop the channel, it must “reassess the range of programming offered to its customers to comply with its objective of aligning the offer with its revenue potential,” also noting “an ever-changing operating environment” and an obsolete regulatory framework...