Judge allows suit to proceed on Redstone competency

A Massachusetts judge Thursday ruled that a lawsuit may proceed challenging the mental competency of media mogul Sumner Redstone when he ousted longtime business ally Philippe Dauman from his trust. The ruling is the latest twist in the drama surrounding the health and mental capacity of 93-year-old Redstone, who controls entertainment conglomerate Viacom as well as television group CBS. Judge George Phelan of the Massachusetts Probate Court said the state has jurisdiction to rule on Redstone's