Etiquette
Austin Hill (16) and Zane Smith hit the wall during a NASCAR Truck Series auto race Saturday, Oct. 2, 2021, in Talladega, Ala. (AP Photo/Gre McWilliams )
What code? NASCAR drivers lament lack of on-track etiquette

By Jenna Fryer Oct. 21, 2021 05:06 PM EDT