Tariff, regulatory, and other market uncertainties are causing new truck demand to drop. In response, Mack Trucks plans to lay off up to 350 union workers in Pennsylvania.

In a statement, Mack Trucks said the layoffs are due to market uncertainty, possible regulatory changes, and the impact of tariffs.

Hundreds of workers will be laid off at two truck plants in Pennsylvania and Maryland as company officials say orders are down amid market uncertainty. Volvo Group ...

Union leaders announced the company had confirmed layoffs Thursday afternoon. The plant in Macungie employs around 1,200 ...

A letter posted on social media by officers from United Auto Workers Local 677 indicated that Mack Trucks is laying off part ...

State Representative Josh Siegel (D - 22nd District) released a statement Thursday after receiving word that Mack Trucks is laying off between 250 and 350 workers at its Lower Macungie Township ...