PRESS PHOTOS BY C. RICHARD CHARTRANDThe 39th annual Wheels of Time Rod and Custom Jamboree rumbled into Macungie Aug. 25 to 27 delighting fans with displays of vintage and custom vehicles from the 20th century. ABOVE: Doc Brown's time traveling DeLorean, which transported Marty McFly and Doc Brown from the 1980s to the 1950s and 2015 in the “Back to the Future” movies, makes a stop in Macungie.