Government Executive Get the latest on need-to-know topics for federal employees delivered to your inbox. email USPS Is Already Facing Legal Action Over DeJoy's Forthcoming Mail Slowdowns Lawsuit stems from the Postal Service's performance during the election, which generally won good reviews in a new IG report released Tuesday. Senior Correspondent Some advocacy groups are taking a proactive approach in their opposition to forthcoming U.S. Postal Service reforms, citing them as part of a lawsuit before they have even been formally announced. Postmaster General Louis DeJoy will soon propose sweeping changes to the operations of the U.S. Postal Service, which will include a slowdown in the delivery window for some mail. The reform measures, which the embattled DeJoy has said will merely reflect current realities on the ground, have already generated significant controversy and will likely be met with opposition from several corners of the mailing world.