What month do  Legion of French Volunteers Against Bolshevism and Philippe Pétain have in common?
Philippe Pétain Henri Philippe Benoni Omer Joseph Pétain (24 April 1856 – 23 July 1951), generally known as Philippe Pétain (] ) or Marshal Pétain ("Maréchal Pétain"), was a French general who reached the distinction of Marshal of France, and later served as the Chief of State of Vichy France also known as Nationalist France or the French State "(Chef de l'État Français)", from 1940 to 1944. Pétain, who was 84 years old in 1940, ranks as France's oldest head of state. Today, he is considered the French equivalent to his contemporary Quisling in Norway. Because of his outstanding military leadership in World War I, particularly during the Battle of Verdun, Pétain was viewed as a national hero in France and was not executed. He was sometimes nicknamed "The Lion of Verdun".
Roger Blaizot Roger Charles André Henri Blaizot (17 May 1891 – 21 March 1981) was a French military leader, who commanded French forces during World War II and the First Indochina War. Blaizot served in Indochina through the last two years of the World War II, having been sent to command the Far East French Expeditionary Forces (Forces Francaises Extrême Orient) by Charles de Gaulle. Following the war, Blaizot led a fifty-member staff group to Indochina as part of a cooperation between British Special Operations Executive agents of Force 136 and the French government to ensure French retention of South East Asia, this having been approved by Lord Philip Mountbatten in 1943. Blaizot then went on to command the French forces in Indochina from 1948 until 1949, succeeding Jean-Étienne Valluy and being succeeded himself by Marcel Carpentier.