The Internal Revenue Service's current method of sending notices and letters is costing taxpayers millions of dollars because it results in a large amount of undeliverable mail, according to a new ...

Mitch Hungerpiller of Birmingham, Ala., who invented a computerized system to automate the processing of returned mail, visits the Supreme Court in Washington, on Feb. 14, 2019, where his decade-long ...

A cleanup got underway along a stretch of road near Interstate 40 after a massive amount of undeliverable mail spilled from a truck. Sly 5 flew over a portion of Lebanon Pike early Tuesday morning, ...

Mitch Hungerpiller thought he had a first-class solution for mail that gets returned as undeliverable, a common problem for businesses that send lots of letters. But the process he helped develop and ...