A US Postal Service whistleblower is raising alarms about a new ballot-processing system implemented at the direction of former President Trump. The system, set to launch Tuesday, could potentially delay the delivery of mail-in ballots to millions of American voters. This disruption poses a significant threat to voter access ahead of the November midterm elections. The whistleblower alleges the changes could disenfranchise voters, particularly those reliant on mail-in voting. Concerns center on processing speed and potential bottlenecks within the new system. The allegations are prompting calls for investigation and scrutiny of the USPS rollout plan as the midterm elections approach. Officials have not yet responded to the specific claims made by the whistleblower.