HALIFAX – Former EastLink co-CEO Dan McKeen has left the company, Cartt.ca has learned.According to sources, McKeen’s last day at Canada’s fifth-largest cable company in the country was Tuesday, October 27.Until this year, McKeen had been co-CEO of the company, along with Lee Bragg, but recent personnel shuffles at the top of the company saw a number of folks change jobs or depart. McKeen’s role was altered, too, as his title was shifted to deputy chair, external relations as Bragg was named sole CEO and Debra Shaffner, president, among other personnel moves.McKeen began his career in the cable industry working...