NEW YORK (AP) — Think of a military unit and you’ll likely get an image of fresh-pressed uniforms, crisp saluting and a strong sense of hierarchy. But a new TV series offers a much messier alternative — one that can be even more effective. “Rogue Heroes,” premiering this month on Epix, examines the origin of Britain’s elite Special Air Service, a unit created in 1941 by a group of misfits who bucked the pomp and red tape of the traditional army and yet had a large part in beating the Nazis. “All of these people who were in this regiment...