–Feature Picture Story HM: Mike Morones/Navy Times—The plebes of the class of 2018 arrive for Induction Day, or I-Day, at the US Naval Academy in Annapolis, Md., on —-Tuesday, July 1, 2014. I-day marks the beginning of their transformation from civilian to future naval officer, starting with a haircut, memorizing the rules, Navy traditions and facts in Reef Points and the appropriate military responses to commands.