Biden apologizes for saying radio host 'ain't black' if undecided about U.S. election

Former U.S. vice president Joe Biden has apologized for telling a black radio host that he "ain't black" if he was still weighing whether to support him or incumbent Donald Trump in the Nov. 3 U.S. presidential election.

source https://www.cbc.ca/news/world/joe-biden-black-voters-1.5581981?cmp=rss