Incoming midshipmen participate in the Oath of Office Ceremony, during induction day (I-day) at the U.S. Naval Academy in Annapolis, Maryland, June 29, 2017.
Induction day is the beginning of Plebe Summer, six weeks of training intended to transition the students from civilian to military life. (U.S. Navy photo by Mass Communication Specialist 1st Class Patrick Enright). Original public domain image from Flickr