Biden rushes to clarify 'garbage' comment Trump says was aimed at his supporters

Oct 30 (Reuters) - U.S. President Joe Biden's supposed attempt to call out racist remarks by a speaker at a campaign rally for Donald Trump backfired as Trump and other Republicans accused him of calling their supporters "garbage". Just days ahead of a razor-tight contest between Democratic nominee Kamala Harris and Trump that will decide who takes control of the world's leading economy, Biden and his White House quickly sought to stem any further fallout from the gaffe. The saga started when comedian Tony Hinchcliffe called Puerto Rico a "floating...