Multichannel News: The Paley Center for Media hosts its International Council Summit today in New York , where top media and entertainment company execs will convene to discuss the transactions that “are moving the needle and changing the face of the global media landscape.” The summit, programmed around the theme “Deals & Dealmaking: Capitalizing on the Media Revolution,” opens with Discovery CEO David Zaslav interviewing James Murdoch, CEO of 21st Century Fox.