Biden gets backing from former presidential rival Booker on eve of Michigan vote

Democratic presidential contender Joe Biden, who is seeking to deliver a knockout blow to rival Bernie Sanders on Tuesday as six states vote, received another boost on Monday when former presidential hopeful Cory Booker endorsed his campaign.

Biden gets backing from former presidential rival Booker on eve of Michigan vote
Democratic presidential contender Joe Biden, who is seeking to deliver a knockout blow to rival Bernie Sanders on Tuesday as six states vote, received another boost on Monday when former presidential hopeful Cory Booker endorsed his campaign.