BOSTON, July 21 PRNewswire -- The Democratic National Convention Committee (DNCC) today released a preliminary list of primetime speakers for the 2004 Democratic National Convention, held July 26-29 in Boston. The following speakers -- listed alphabetically by day -- will all address the Convention between 7 pm and 11 pm: Monday, July 26 The Kerry-Edwards Plan for America's Future David Alston, Vietnam Swift Boat Crewmate of John Kerry Tammy Baldwin, U.S. Representative from Wisconsin Jimmy Carter, Former President of the United States Bill Clinton, Former President of the United States Hillary Clinton, U.S. Senator from New York Al Gore, Former...