• Fri. Oct 30th, 2020

Democrats worry about a partisan slant at the Postal Service, where Trump allies dominate the board.

A powerful but little-known group of Republican donors installed by President Trump to oversee the United States Postal Service has helped raise more than $3 million to support him and hundreds of millions more for his party over the past decade, prompting concerns about partisan bias at the agency before the November election.

The largest amount of fund-raising has been by Robert M. Duncan, who continues to sit on the boards of two super PACs pushing for Republicans to win in 2020, one of which has spent more than $1 million supporting the president’s re-election.

But he is only one of five Republican members Mr. Trump has named to the board — most of whom have given generously to the party — who have taken a hands-on role in trying to defend the embattled agency against accusations that it is trying to help the president win a second term by sabotaging voting by mail.

At least one of the governors expressed concerns in an interview like those voiced by the president about possible voter fraud, citing an anonymously sourced news report circulated by the Trump campaign and the president’s son Eric Trump about how mail-in ballots can be manipulated.

“If any doubt is ever raised — like in the New York Post article, or by any other reputable publication — we want to get to the bottom of that,” said John M. Barger, one of the Republican board members named by Mr. Trump and a participant in a newly formed election mail task force.

Other governors have done little to hide their loyalty to the president, even as the board meets behind closed doors to plot a strategy for handling what is expected to be a record crush of mail-in ballots this fall.