DOVER, Del.Scott Riggs believes NASCAR blew the call. Riggs said the penalties levied against Haas-CNC Motorsports for alterations to its new car were too steep. The penalties crippled Riggs' No. 66 Chevrolet in the points standings and put him in serious danger of falling outside the top 35 and losing his guaranteed spot in the field. Riggs said the severe penalties - which included ...