Donald Trump campaign files complaint against Kamala Harris taking over Joe Biden war chest

Biden, an 81-year-old Democrat who was in a tight race with Republican challenger Donald Trump, endorsed Harris when he ended his reelection bid on Sunday. Harris quickly took control of Biden's campaign accounts and on Monday night wrapped up the nomination by winning pledges from a majority of the delegates who at next month's party convention will determine the nominee, according to her campaign.

The fight over the accounts, which had roughly $95 million in the bank at the end of June, is part of a multi-pronged effort by Republicans to stymie Harris' bid to lead the Democratic ticket.

The Trump campaign argued that Harris undertook a "brazen money grab," according to the filing by David Warrington, the campaign's general counsel. In the filing, which was shared with Reuters, Warrington said Harris was in the process of committing what he described as the "the largest campaign finance violation in American history."