What is the name of the grandfather of one of the panelist on "Pawnography", as well as the co-owner of a Las-Vegas store?
Corey Harrison Richard Corey "Big Hoss" Harrison (born April 27, 1983) is an American businessman and reality television personality, known as a cast member of the History TV series "Pawn Stars", which documents his work at the World Famous Gold & Silver Pawn Shop in Las Vegas, which he co-owns with his father, Rick Harrison, and grandfather, Richard Benjamin Harrison.
Ron Hackenberger Ronald Ray Hackenberger (born 1935/1936) is an American businessman and car collector. He started as a truck driver, and then ran his own trucking business, before moving into ranching, real estate and hospitality. He bought his first Studebaker aged 15, and had a collection of over 700 vehicles, including over 250 Studebakers, which were all sold at auction in July 2017.