Crime, Espionage, pic: circa 1955, Kim Philby pictured in London at a press conference, where he denied he was the infamous "third man" who tipped off British spies Burgess and McLean as they were about to be arrested, Journalist Alan Whicker is shown, se

Crime, Espionage, pic: circa 1955, Kim Philby pictured in London at a press conference, where he denied he was the infamous "third man" who tipped off British spies Burgess and McLean as they were about to be arrested, Journalist Alan Whicker is shown, seated left (Photo by Popperfoto via Getty Images/Getty Images)