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. Steak, Beer and Politics: 2020 Democrats Look to Impress Iowans at Fundraiser Associated Press DES MOINES, IOWA - With marching bands, drum lines, hundreds of yard signs and at least one fire truck, Democratic presidential candidates made a colorful and often loud pitch to Iowa Democrats at the Steak Fry fundraiser in Des Moines on Saturday. The event, a fundraiser for the Polk County Democratic Party and one of the biggest remaining opportunities for candidates to flex their organizing muscles in Iowa before the caucuses, comes as a number of candidates are facing an uncertain future in the race and shaking up their campaign strategies in an effort to break out of the pack. Warren gains in poll A new CNN/Des Moines Register/Mediacom poll Saturday shows Massachusetts Sen. Elizabeth Warren challenging Joe Biden's dominance in the field. Warren stands at 22% to the former vice president's 20% in a poll of likely Iowa caucusgoers. .