Roush Fenway flexes muscles atop rankings with Edwards, Kenseth

NASCAR Power Rankings Warning: These power rankings are likely to be turned upside by the checkered flag on Sunday at Talladega Superspeedway. For now, Carl

NASCAR Power Rankings

Warning: These power rankings are likely to be turned upside by the checkered flag on Sunday at Talladega Superspeedway. For now, Carl Edwards has the lead and Dale Earnhardt Jr. might be setting up an extremely popular march through the South. Have a comment? Send to siwriters@simail.com. You can also follow me on Twitter at twitter.com/brantjames