Photo taken on Aug. 18, 2020 shows the United States Postal Service headquarters in Washington, D.C., the United States. The chief of U.S. Postal Service (USPS) said Tuesday his agency will suspend until after the election a series of cost-cutting reforms that raised concerns from critics about delays in mail delivery and possible disenfranchisement for voters. (Photo by Ting Shen/Xinhua)

Photo taken on Aug. 18, 2020 shows the United States Postal Service headquarters in Washington, D.C., the United States. The chief of U.S. Postal Service (USPS) said Tuesday his agency will suspend until after the election a series of cost-cutting reforms that raised concerns from critics about delays in mail delivery and possible disenfranchisement for voters. (Photo by Ting Shen/Xinhua)

Photo taken on Aug. 18, 2020 shows the United States Postal Service headquarters in Washington, D.C., the United States. The chief of U.S. Postal Service (USPS) said Tuesday his agency will suspend until after the election a series of cost-cutting reforms that raised concerns from critics about delays in mail delivery and possible disenfranchisement for voters. (Photo by Ting Shen/Xinhua)

Photo taken on Aug. 18, 2020 shows the United States Postal Service headquarters in Washington, D.C., the United States. The chief of U.S. Postal Service (USPS) said Tuesday his agency will suspend until after the election a series of cost-cutting reforms that raised concerns from critics about delays in mail delivery and possible disenfranchisement for voters. (Photo by Ting Shen/Xinhua)