By SOPHENG CHEANG PHNOM PENH, Cambodia — Cambodian officials on Friday received more than six dozen historic artifacts described as part of the country’s cultural heritage that had been looted during decades of war and instability. At a ceremony attended by Deputy Prime Minister Hun Many, the 74 items were unveiled at the National Museum in Phnom Penh after their repatriation from the United Kingdom. The objects were returned under a 2020 agreement between the Ministry of Culture and Fine Arts and the family of the late Douglas Latchford, a British art collector and dealer who allegedly had the items...