War on the Rocks – To better understand the conflict between the Houthis and the naval powers protecting shipping in the region, it is important to revisit competing ideas about naval strategy in the late 19th and early 20th centuries. One side emphasized traditional fleets and naval power while the other including a group originating in France known as the Jeune École (young school) posited an alternative approach to naval warfare. It relied on small flotilla craft armed with torpedoes to put traditional fleets at risk and expose their commercial shipping to relentless attack. Today, the United States and its naval partners possess the traditional fleet, while it could be argued that the Houthis are reimagining the Jeune École for the 21st century.