PHOTOS: Dale Earnhardt Jr. talks business, airport restaurants and more
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Dale Earnhardt Jr. signs a copy of his children's book "Buster Gets Back on Track" for Colt Wagner, 4, at his Whisky River restaurant at Charlotte Douglas International Airport on Oct. 5., Source: MELISSA KEY/CBJ
Dale Earnhardt Jr. greets a fan at Whisky River, his restaurant on Concourse E of the Charlotte airport., Source: MELISSA KEY/CBJ
Dale Earnhardt Jr. signed his books "Racing to the Finish: My Story" and "Buster Gets Back on Track" at Charlotte Douglas International Airport on Oct. 5., Source: MELISSA KEY/CBJ
Dale Earnhardt Jr. greeted fans and signed his books "Racing to the Finish: My Story" and "Buster Gets Back on Track" at his Whisky River restaurant in the Charlotte Douglas International Airport on Oct. 5., Source: MELISSA KEY/CBJ
Dale Earnhardt Jr. signs a book for a fan at his Whisky River restaurant at Charlotte Douglas International Airport., Source: MELISSA KEY/CBJ
Dale Earnhardt Jr. met fans at his Whisky River restaurant in the Charlotte Douglas International Airport on Oct. 5., Source: MELISSA KEY/CBJ
Dale Earnhardt Jr.'s Whisky River opened at CLT in 2015., Source: MELISSA KEY/CBJ
Dale Earnhardt Jr. met passengers during an appearance Oct. 5 at his Whisky River restaurant in the Charlotte airport., Source: MELISSA KEY/CBJ
Dale Earnhardt Jr. signs a racing helmet for fan Alisha Whitt at his Whisky River restaurant in the Charlotte Douglas International Airport on Oct. 5., Source: MELISSA KEY/CBJ
Passengers lined up to see former NASCAR driver Dale Earnhardt Jr. at Charlotte Douglas International Airport., Source: MELISSA KEY/CBJ
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