THE LAST UPRISING: In 1839, 7,000 Welsh miners and ironworkers marched on Newport to demand their democratic rights. The result was the last mass treason trial in British history. Now new research suggests that it was planned as a prelude to a revolution. THE FALKLANDS AND THE MURDEROUS GAUCHO: The strange case of Antonio Rivero, who caused the Cabinet of 150 years ago serious doubts as to whether Britain had sovereignty over the Falklands or not. GOERING: Hermann Goering was portrayed by war-time propaganda as the fat buffoon of the Third Reich. A new study reveals him as the most effective political operator in Nazi Germany.