https://www.upi.com/News_Photos/lp/63623474074f54cc69a573a4612c3558/https://www.upi.com/News_Photos/view/upi/63623474074f54cc69a573a4612c3558/NASCAR-Nationwide-Drive4COPD-300-at-Daytona-Florida/NASCAR, auto racingUPIUPIhttps://cdnph.upi.com/pv/upi/63623474074f54cc69a573a4612c3558/Nationwide-Drive4COPD-300.jpg
NASCAR Nationwide Drive4COPD 300 at Daytona Florida
Tony Stewart (L) and Brad Keselowski (R) lead the field through the tri-oval during the NASCAR Nationwide Drive4COPD 300 at Daytona International Speedway in Daytona Beach, Florida on February 19, 2011. UPI Photo/Chad Cameron