USPS OIG: International Election Mail Observations for the 2020 General and 2021 Georgia Senate Runoff Elections
"The Postal Service successfully processed international election mail for the 2020 general election and 2021 Georgia runoff elections, including international military and diplomatic election ballots. We did not observe any materially significant election mail delays and determined the Postal Service took timely corrective actions related to short-term operational readiness and staffing availability at the Chicago ISC as recommended in our September 2020 report. With regard to military and diplomatic ballots of international origin that qualify for tracking capabilities, Postal Service data reported a delivery scan for over 98 percent of deliverable ballots for the general election and nearly 97 percent for the Georgia Senate runoffs. Mail officials from the Departments of State and Defense stated they were generally satisfied with the Postal Service’s international election mail processing."