Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. US Democratic Presidential Contenders' Debate Unfolds Ken Bredemeier WASHINGTON - Steve Herman contributed to thisreport. Ten U.S. Democratic presidential contenders debated Wednesday night in the first major event of the 2020 election campaign, all looking to oust Republican President Donald Trump after a single term in the White House. The immediate focus was on Sen. Elizabeth Warren, a progressive lawmaker from the northeastern state of Massachusetts who national surveys show has edged closer to former Vice President Joe Biden as a Democratic favorite to oppose Trump in the election to be held Nov. 3, 2020. .