…Corporation (NASDAQ: CIEN), the network specialist, today announced the appointment of David M. Rothenstein as senior vice president, general counsel and secretary, effective November 2, 2008. In this capacity, Rothenstein will be responsible for all aspects and functions of Ciena’s worldwide legal…

David M. Rothenstein currently serves as Ciena’s Senior Vice President, General Counsel and Secretary. In this capacity, he is responsible for managing all of Ciena’s worldwide legal matters, as well as the government affairs and corporate real estate functions. Mr. Rothenstein joined Ciena…