Rodney Childers, Kevin Harvick’s Sprint Cup Series crew chief at Stewart-Haas Racing, has drawn a one-race suspension after NASCAR discovered improperly secured lug nuts on their Number-4 Chevrolet following last weekend’s race at Indianapolis.  Childers has also been fined twenty thousand dollars and placed on probation through December 31^st.  Harvick started seventh and finished sixth in the Crown Royal 400 … In addition, five teams received written warnings from the sanctioning body for a variety of inspection-related violations at Indy including Paul Menard’s Number-27 Richard Childress Racing team, which finished tenth at “The Brickyard.”