“Kamala Harris is intensifying efforts to convince Republicans to cross the aisle and back her campaign in a bid to expand her electoral appeal with less than three weeks to Election Day,” Bloomberg reports. “The vice president’s campaign has been buoyed by the recent endorsement of former Representative Liz Cheney and the support of other Republicans opposed to Donald Trump, developments her team sees as bolstering their bid to win over more GOP voters in battleground states than prior Democrats.”