After Rep. Jim Jordan’s line of questioning insinuated that outrage over Postal Service delays last year were calculated to hurt then-President Donald Trump, Rep. Gerald E. Connolly countered that Jordan was “gaslighting.” The heated exchanges came during a House Committee on Oversight and...

The United States Postal Service faces a major policy shakeup at a time when package delivery has become more central to Americans’ lives than ever. A growing reliance on e-commerce has driven demand for direct-to-door shipping for everything from textbooks to toothbrushes. And...