A caution for rain and a red flag for lightning has put a damper on the NASCAR Truck Series’ Wright Brand 250 race on Saturday. NASCAR has announced that the race will resume on Sunday at 11:30 a.m. ET on FS1. Ty Majeski won Stage 1, and he’ll be looking to stay up front in the morning. NASCAR also canceled the heat races At the moment of the red flag, Majeski was leading the race, followed by the No. 71 Chevrolet of Rajah Caruth, and the No. 11 Toyota of Corey Heim. Alas, this isn’t the first event this weekend to be changed due to rain, as qualifying and the pit crew challenge for the Cup Se…