Three executives have been promoted at NICKELODEON’s New York headquarters. MARJORIE COHN has been upped to senior vice president of current series. She was previously vice president/executive producer of current series, and has been with the company for ten years. ALISON DEXTER has been upped to senior vice president of production operations and planning. She was previously vice president of production operations, and joined the company in 1991 as a line producer. SERGEI KUHARSKY has been promoted to senior vice president of brand and franchise management. He was previously vice president of marketing for U.S. television, and joined the company in 1995 as vice president of marketing, following a marketing job at Warner Bros. Home Video.