U.S. Postal Service

The executive order, issued late Thursday, comes after months of criticism of the U.S. Postal Service for what the president claims is a money-losing deal to deliver packages for Amazon.

The stamp will be dedicated in a first-day-of-issue ceremony held in WQED's Fred Rogers Studio in Pittsburgh, where Mister Rogers' Neighborhood was filmed.

U.S. Sen. Rob Portman is ratcheting up pressure on the Postal Service to help track the flow of synthetic opioids primarily from China to the U.S.A report…