One of the most successful crusaders for the restoration of stolen and looted art turns out not even to be all that big an art aficionado. But there’s no question in anyone’s mind that Julian Radcliffe and his Art Loss Register have been extremely successful at reuniting art with its rightful owners. To date, the Radcliffe has had a hand in the restoration of more than $100 million worth of art, and the register now catalogs more than 170,000 items worldwide.