2007 Jimmie Johnson American Hero Chevy Monte Carlo 1/24 or 1/64 Diecast car, by Action Racing Collectibles. Memorial Day Weekend is always thrilling for race fans at Lowe’s® Motor Speedway. This year, a special celebration of America’s military personnel takes place with the American Heroes Program! Jimmie Johnson® and Lowe’s® lend support to the United Service Organizations, Inc. (USO) this Memorial Day with a special paint scheme featuring the “Power of Pride”.