Sumner Redstone hungers for red beef and sex: ex-girlfriend

Ailing 92-year-old media mogul Sumner Redstone may be losing his edge -- but not his appetite for sex and steak, according to explosive court papers filed by a spurned gal pal. Former live-in girlfriend Manuela Herzer, 50, escalated the battle over the nonagenarian billionaire on Wednesday by claiming the chairman and controlling shareholder of Viacom...