Sen. Joe Biden will make his first appearance before the Democratic National Convention as his party's vice presidential nominee Wednesday night, but the real drama of the evening may come from former President Clinton and what he says about Sen. Barack Obama.
Even before Sen. Hillary Clinton takes to the floor of the Democratic National Convention in Denver, Colorado, on Tuesday night, several of her die-hard supporters -- and delegates -- are looking for the New York senator to preach party unity.
Sen. Hillary Clinton on Tuesday planned to urge her supporters to rally behind Barack Obama in her headline address before the Democratic National Convention.