TORONTO - Astral Television Networks has hired Stephen Green as vice president, sales and affiliate marketing. Green will oversee the newly integrated affiliate sales and affiliate marketing departments and will be responsible for developing strategic marketing programs and sales plans "to achieve growth targets for The Movie Network, Family Channel, Mpix, Viewers Choice and GSN (Game Show Network) brands. Green will also administer affiliation agreements with key customers," says the company's press release. "We're thrilled to have Stephen join Astral Television Networks. I am confident that under his leadership and guidance, our affiliate marketing and sales department will continue to...