White House Seeks Advice of 'Torture Memos' Author on Powers

Nine lawsuits were dropped or denied Friday. The Trump campaign filed seven of the nine cases. 

The claims, involving absentee ballots and allegations of fraud, were filed in Pennsylvania, Arizona, and Michigan. 

The Trump campaign dropped a recount lawsuit in Arizona because it wouldn't change Biden's win in the state. 

In Michigan, a judge denied allegations of fraud in Detroit. 

In Pennsylvania, the Trump campaign tried to have close to 9,000 ballots thrown out over missing addresses or signatures, but judges ruled to have those ballots counted. A similar case in Pennsylvania over absentee ballots arriving on Election Day was also denied.

This comes after the Nevada Court of Appeals dismissed the ballot count case in Clark County. 

Now, one of the law firms representing the Trump campaign is leaving his case. 

To learn more about the law firm's withdrawal, click here. 

(CNN contributed to this report.)