The US Postal Service says it's unlikely there will be enough time to request, complete and return mail-in ballots in Pennsylvania to be counted for the Nov. 3 presidential election. https://nbcnews.to/2PRwSvf  (1/6)

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Thomas Marshall, general counsel and executive VP of the agency, warned in a July 29 letter to State Sec. Boockvar of "a risk that ballots requested near the deadline under state law will not be returned by mail in time to be counted under your laws as we understand them." (2/6)

The letter was revealed Thursday in a filing that's part of an ongoing lawsuit by a group of Pennsylvania voters who want state officials to extend the counting deadline beyond Election Day as a result of anticipated US Postal Service delays for mail-in ballots. (3/6)

Pennsylvania state officials now say the deadline to receive mail-in ballots should be extended three days beyond Nov. 3 so long as there's not evidence a ballot was mailed after Election Day. (4/6)

The US Postal Service sent a similar letter and warning to Washington's secretary of state, Kim Wyman, the Spokane Spokesman-Review reported Monday. (5/6)

There’s no evidence of widespread voter fraud in the United States, according to numerous investigations and studies.

President Trump believes American mail-in voting, with roots as far back as the Civil War, invites fraud. (6/6)