In a late battle against Corey Heim, Nick Sanchez picked up his second win of the Craftsman Truck Series season at Charlotte. The NASCAR driver just put another win away and also banked $50,000 as part of the Triple Truck Challenge. Nick Sanchez didn’t lead every lap but he didn’t need to. He just had to be in the right place at the right time. Heim got himself into trouble late on pit road a couple of times and that made his job a lot harder than it needed to be. Sanchez put himself in position and on the final restart was able to shoot through the field. Two wins on the year and Sanchez look…