FILE - Adam Petty smiles at New Hampshire International Speedway in Loudon, N.H., May 12, 2000. Adam Petty was 19 when he was killed in a crash practicing for a race at New Hampshire. Not too many years before, he'd made a visit to Paul Newman's-owned Camp Boggy Creek and became transfixed in creating a similar camp in North Carolina for children with serious medical issues. Richard Petty said the family following through on Adam's dream with be their lasting legacy. (AP Photo/Zan Nikolaj, File)
FILE - Montgomery Lee Petty, 14, leans on her grandfather, racing great Richard Petty, as she listens to her dad Kyle Petty, not shown, announce that the Petty family is founding The Victory Junction Gang Camp during a news conference at the North Carolina Speedway near Rockingham, N.C., Saturday, Oct. 21, 2000. Adam Petty was 19 when he was killed in a crash practicing for a race at New Hampshire. Not too many years before, he'd made a visit to Paul Newman's-owned Camp Boggy Creek and became transfixed in creating a similar camp in North Carolina for children with serious medical issues. Richard Petty said the family following through on Adam's dream with be their lasting legacy. (AP Photo/Erik Perel, File)
FILE - Pattie Petty, Kyle Petty, Paul Newman, Haleigh Epperson and Richard Petty, from left, pose with NASCAR drivers as they press their hands into clay blocks during a ceremony to commemorate the beginning of construction of the Victory Junction Gang Camp Tuesday Oct. 8, 2002, in Randleman, N.C. Adam Petty was 19 when he was killed in a crash practicing for a race at New Hampshire. Not too many years before, he'd made a visit to Paul Newman's-owned Camp Boggy Creek and became transfixed in creating a similar camp in North Carolina for children with serious medical issues. Richard Petty, onsidered NASCAR's greatest driver, said the family following through on Adam's dream with be their lasting legacy. (AP Photo/Chuck Burton, File)
FILE - Richard Petty, of Randleman, N.C., holds up the trophy after winning the Carolina 500 stock car race at the North Carolina Motor speedway, Feb. 29, 1976, in Rockingham, N.C. Considered NASCAR's greatest driver, Petty said the family following through on his grandson Adam's dream with be their lasting legacy. (AP Photo/File)
FILE - Seven-time Winston Cup champion Richard Petty, of Level Cross, N.C., smiles as he talks in the garage area at the Lowe's Motor Speedway in Concord, N.C., Oct. 6, 1999. Richard Petty, with a record 200 Cup wins, seven championships and first ballot election into the Hall of Fame, is considered NASCAR's greatest driver. (AP Photo/Chuck Burton, File)