The former Paramount Global Chair comes aboard just as the David Ellison-led studio denounced a burgeoning boycott of Israeli film institutions Shari Redstone is lining up her next post-Paramount move. The former Paramount Global chair and president of the Redstone Family Foundation has been named chair of the board of Sipur, the Israeli entertainment studio behind Emmy-winning documentary “We Will Dance Again” and Netflix series “Bad Boy,” the company announced Tuesday. The studio, whose name