National Viacom CEO Files Lawsuit In Corporate War With Sumner Redstone 4:28pm May 23, 2016 by David Folkenflik Business U.S. Media Share URL copied to clipboard! Copyright 2016 NPR. To see more, visit NPR. 300x250 Ad More All Things Considered Arts FX miniseries 'Shogun' nominated for a whopping 25 Emmy awards by Scott Detrow National Former CIA analyst is arrested over ties with South Korea by Ryan Lucas 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate