The layoffs could affect about 10% of the company’s 3,050 employees at its Lehigh Valley Operations facility in Macungie.

The iconic American brand Mack Trucks is celebrating its 125th anniversary this year. In 1900, brothers Jack and Gus Mack made their first motorized vehicle, a bus, in Brooklyn, New York.

Mack Trucks on Tuesday unveiled its new truck, the Pioneer – a model that ends Anthem's eight year reign as the company's on-highway flagship. Mack Vice President and Product Owner for Highway ...