Bernie Sanders raises $18 million in second quarter for 2020 bid, trails Buttigieg

U.S. presidential contender Bernie Sanders raised $18 million in the second quarter for his White House run, his campaign said on Tuesday, putting his total behind 2020 Democratic rival Pete Buttigieg for the period.Sanders, a U.S. senator from Vermont, also transferred $6 million from other campaign accounts to fund his presidential bid, campaign manager Faiz Shakir told reporters on a conference call.Sanders and Buttigieg are the first among some two dozen candidates vying for the Democratic n