May 21, 2011 Nationwide qualifying at Iowa washed out, Herring on pole Edit Delete Tags Autopost Source: http://www.newsobserver.com/2011/05/21/1214772/nationwide-qualifying-at-iowa.htmlGEICO Toyota Mark Martin GoDaddy com Chevrolet Kevin Harvick Shell Pennzoil Chevrolet Kurt Busch Miller Lite Dodge Jeff Gordon