Redstone Dumps Video Game Biz 400 Hamilton Nolan 12/01/08 10:15AM Filed to: Sumner Redstone Sumner Redstone Viacom Media Moguls As predicted, Viacom chief Sumner Redstone sold his stake in Midway Games for pennies on the dollar, just for the tax benefits. We still think he'll eventually have to sell some or all of CBS to pay his $1.6 billion debt. [WSJ]