(REUTERS) -- ATLANTA, Nov 20 -- Democratic White House contenders united in condemning Republican President Donald Trump and supporting the inquiry into his impeachment at a debate on Wednesday, but largely backed away from the attacks that marked their earlier encounters.
During the fifth debate in the Democratic race to pick a challenger to Trump in the November 2020 election, candidates expressed differences on details of healthcare and tax policy but kept their disagreements polite.
U.S. Senator Elizabeth Warren, the progressive who has pushed ambitious plans to tax wealth and create a government-run healthcare plan, and Pete Buttigieg, the 37-year-old mayor of South Bend, Indiana, who has been rising the polls, escaped what had been expected to be sustained attacks from their rivals.
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