{"text":"\"What goes up must come down, especially when the peak is as high as the heavy-duty truck market has been in recent years. \n\nSo with the market shifting into a lower gear, Mack Trucks is planning to adjust production at its Lower Macungie Township , Pa., assembly plant by scheduling two down weeks during the fourth quarter, spokesman Christopher Heffner confirmed in an email Sept. 10, after the plant's 2,400 workers were informed last week.\" \n\nRead more: https://www.ttnews.com /articles/mack-plans-temporary-layoffs-pennsylvania-plant ","videos":"[]","link":"{}","pics":"[]","canComment":true}