<a href="http://api.tweetmeme.com/share?url=http://sports.espn.go.com/rpm/nascar/cup/news/story?id=5826892&campaign=rss&source=RPMHeadlines& service=bit.ly&source=espn"><img style="padding-left:10px;" align="right" border="0" style="border:none;" src="http://api.tweetmeme.com/imagebutton.gif?url=http://sports.espn.go.com/rpm/nascar/cup/news/story?id=5826892&campaign=rss&source=RPMHeadlines" height="49" width="41" /></a>Dale Earnhardt Jr. says it's not a no-brainer that he gets a new crew chief before the 2011 season and that no one person is responsible for this season's failures.

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