Avalanche of mail ballots -- and ballot-watchers -- threatens to slow results after polls close

An effort by the Trump and Biden campaigns to deploy challengers to ballot-counting operations in battleground states threatens to slow states' ability to count votes, raising concerns that the delays will allow President Donald Trump to double...

Avalanche of mail ballots -- and ballot-watchers -- threatens to slow results after polls close
An effort by the Trump and Biden campaigns to deploy challengers to ballot-counting operations in battleground states threatens to slow states' ability to count votes, raising concerns that the delays will allow President Donald Trump to double down on his claims that any prolonged counting indicates fraud.