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. Bloomberg Targeted at Democratic Presidential Debate Ken Bredemeier WASHINGTON - Six U.S. Democratic presidential candidates squared off in a contentious debate late Wednesday, with billionaire former New York Mayor Michael Bloomberg the target of sharp attacks from his challengers in their first face-to-face encounter. Senators Bernie Sanders of Vermont and Amy Klobuchar of Minnesota immediately accused Bloomberg of trying to buy the Democratic nomination by spending nearly $400 million of his own money on a massive national political advertising campaign, even as he skips party nominating contests in four states this month where Democrats are casting the first votes to eventually pick a nominee in July. Klobuchar said she did not think American voters look at Republican President Donald Trump and say "we need someone richer" like Bloomberg, the world's 12th-richest person. Bloomberg, in his first political debate since 2009, when he last ran for mayor of the country's largest city, responded that he did not inherit wealth like Trump, but earned it by founding and operating his eponymous business information company. "Now I'm spending that money to get rid of Donald Trump, the worst president the country has ever had," Bloomberg said. Sanders, who is leading in the national polls and won the popular vote in the first two primary tests this month in Iowa and New Hampshire, argued that he was best equipped to attract the largest voter turnout in history to unseat Trump in the November general election. However, Bloomberg swiftly attacked Sanders, a self-described democratic socialist, as unelectable in November's national election against Trump, in part because of Sanders' proposed government-funded universal health care program, "Medicare for all," that could possibly eliminate private insurance coverage for 160 million Americans. .