Clint Eastwood in the 1960s and Pam. Filming began at the Cinecittà studio in Rome in mid-May 1966, including the opening scene between Clint and Wallach, when The Man With No Name captures Tuco for the first time and sends him to jail. The production then moved on to Spain's plateau region, near Burgos in the north, which would double for the extreme deep south of the United States. The western scenes were again shot in Almeria in the south. This time, the production required more elaborate sets, including a town under cannon fire, an extensive prison camp and an American Civil War battlefield. For
Cowboy hat American law-enforcement agency to adopt Stetson's western hat as part of their uniform was the Texas Rangers. A Stetson-based design is also part of the ceremonial uniform of the Royal Canadian Mounted Police. Presidents Harry Truman, Dwight Eisenhower, and Lyndon B Johnson wore cowboy hats manufactured by Stetson. Creases in cowboy hats are used to give hats individual character and to help users identify with a particular subculture. Creases and dents make it easier to don or remove the hat by grasping it by the crown rather than the brim. A very popular crease used on modern cowboy hats is