The Discovery Channel’s ‘American Loggers’ series, as you may remember, features in part the Pelletier Logging family, whom I last wrote about here when their friendly business rivals the Crawfords’ played one particularly funny battery-powered prank on them of an early March morning.

Before that, I happened upon pictures from the Discovery crew’s filming at Mack’s Macungie, Pa., facility, as they traveled with the Pelletiers late last year to tour the plant and pick up two new Mack Titans they were adding to the fleet. The episode resulting from that footage, say Mack reps, will air tonight on the Discovery Channel at 10 p.m. EDT. Here’s a link to their schedule.