NASCAR at Darlington: Time, TV channel for Xfinity race, Goodyear 400 on throwback weekend

Too Tough to Tame.Lady in Black.You can take your pick, which sort of tells you something about the historical significance of Darlington Raceway, which first hosted an automobile race 75 years ago. You don't likely earn two nicknames unless you've been around a while and have done something right.For several years now, the spring event at Darlington has been host to NASCAR's annual "throwback weekend," which generally features teams employing color combos from famous (or nearly famous) racers o