New York – Bill Nelson has announced that he will step down as CEO of Home Box Office, Inc. (HBO) at the end of the year. Under Nelson's tenure, HBO has enjoyed record revenues and profits, experienced a resurgence in its original programming and expanded its international businesses, resulting in over 100 million subscribers worldwide. Under the new management structure, Eric Kessler will serve as President and COO and Michael Lombardo will serve as President, Programming, and both will … [Read more...] about HBO CEO Bill Nelson to retire