Article Photos: Experts: Chances of recovering Boston art good 4/5

Anthony Amore, chief of security at the Gardner Museum, center, stands next to a poster that shows an image of a Vermeer painting and lists a reward, right, while facing reporters during a news conference at FBI headquarters in Boston, Monday, March 18, 2013. The FBI believes it knows the identities of the thieves who stole art valued at up to $500 million from Boston's Isabella Stewart Gardner Museum more than two decades ago. (AP Photo/Steven Senne)