A major law firm withdrew overnight from a Trump campaign case in Pennsylvania seeking to have mail-in ballots thrown out... orter Wright Morris & Arthur firm, which brought a suit on Monday alleging that the use of mail-in ballots had created “an illegal two-tiered voting system” in the state, abruptly withdrew from that case in a memo to the court. “Plaintiffs and Porter Wright have reached a mutual agreement that plaintiffs will be best served if Porter Wright withdraws,” the memo said.

... The news came as a coalition of US federal and state officials said they had no evidence that votes were compromised or altered in last week’s presidential election, rejecting unsubstantiated claims of widespread fraud advanced by Trump and many of his supporters... Porter Wright and a second large law firm, the Ohio-based Jones Day, representing Republicans in 2020 election lawsuits have come under pressure for acting as perceived accomplices in Trump’s effort to cancel the election result.