Postmaster General's actions 'truly slowing down' mail delivery, says head of postal workers union

Postmaster General DeJoy to testify before Senate; American Postal Workers Union president Mark Dimondstein weighs in. "The new Postmaster General has instituted a number of policies that are truly slowing down mail," Mark Dimondstein, president of the American Postal Workers Union, told "America's Newsroom" on Tuesday. Dimondstein made the comment in anticipation of Postmaster General Louis DeJoy testifying on Friday about the U.S. Postal Service amid the battle over mail-in ballots before the Senate Homeland Security and Governmental Affairs Committee. The hearing comes after congressional Democrats over the weekend demanded DeJoy and the chairman of the U.S. Postal Service Board of Governors Robert Duncan testify over recent "sweeping and dangerous operational changes" at the agency that they claim are "slowing" the mail and "jeopardizing the integrity of the 2020 election. A source familiar with the plans told Fox News that DeJoy has agreed to appear on Monday. Host Trace Gallagher asked Dimondstein on Tuesday if he believes, as Democrats contest, that DeJoy "is trying to sabotage the election by making cuts that slow down the flow of mail?" "I can't really judge the motivation," he said in response. "We just have to look at the deeds and the deeds thus far is the new Postmaster General has instituted a number of policies that are truly slowing down mail.