msnbc.com Dale Earnhardt Jr:: Lack Of PerformanceBleacher ReportI am begining to wonder if Dale Earnhardt Jr. will ever be a serious contender for the cup. Am I ok with that? No. Why does it seem so hard for JR to …Inside The Hauler: Dale Earnhardt Jr. underestimated the power of the 3ESPNDale Earnhardt Jr.'s winning [...]