NEW YORK, May 5, 2011 /PRNewswire-FirstCall/ -- Viacom Inc. (NYSE: VIA and VIA.B) announced today that Judy McGrath is resigning from her position as Chairman and Chief Executive Officer of its MTV Networks division. Ms.

WASHINGTON, Jan.

Washington, Hollywood and music elite were on hand Friday night at The Ritz-Carlton, Tysons Corner for the 2008 "Power of Music" YouthAIDS Gala. Global Ambassador Ashley Judd hosted the star-studded affair which raised over $1.2 million in the fight against the global HIV/AIDS pandemic.

NEW YORK, Jan. 10 /PRNewswire/ -- MTV Networks (MTVN), a unit of Viacom , has appointed Catherine Houser to the role of Executive Vice President of Human Resources.

By Geraldine Fabrikant MTV Networks plans to dismiss 250 people, or 5.5 percent of its staff of 4,500, the network's chief executive, Judy McGrath, told employees in an e-mail message.