Round 21 - Pocono, Pennsylvania, USA: 31 July - 2 August, 2015, Long Pond, Pennsylvania USA Kurt Busch (41) makes a pit stop ©2015, Logan Whitton / LAT Photo USA
31 July - 2 August, 2015, Long Pond, Pennsylvania USA
Kurt Busch (41) makes a pit stop
©2015, Logan Whitton / LAT Photo USA