Viacom Inc. announced the appointment of Sarah Levy as Chief Operating Officer of its Global Entertainment Group, effective immediately. In this newly created role, Levy will oversee operations and strategy for MTV, Comedy Central, VH1, Spike, CMT, TV Land, Logo and Viacom International Media Networks and manage the following functions for the Group: Production Management and Operations, Digital, Strategy and Business Development, Research, and Content & Programming Enterprises. Sarah will also help guide Content Distribution, Finance, Business and Legal Affairs and Human Resources functions across these networks. She will report directly to President and Chief Executive Officer Bob Bakish.