DARLINGTON, S.C. (September 6, 2015) – Honoring David Pearson during NASCAR’s Throwback weekend at Darlington Raceway, Ricky Stenhouse Jr. was running in the top 20 when his No. 17 Cargill Beef Ford got loose under the No. 15 machine causing the No. 17 machine to spin sending it to the garage for repair. ...