The executive, who departs at the end of the year, oversaw strategy for streamer Acorn TV and the BBC America, IFC and Sundance TV linear channels Blake Calloway and AMC Networks side by side (Photo Credit: Getty Collection, AMC Networks) AMC Networks’ executive vice president of content strategy Blake Callaway is set to exit his role at the end of the year after 13 years with the company. Callaway first joined AMC back in 2011 as IFC Network’s head of marketing, where he was responsible for