I knew a young man who got an appointment to the Class of 2012 but separated his shoulder prior to I-Day. His appointment was revoked.
He reapplied for the Class of 2013 and, again, earned an appointment. On the way to a ceremony to celebrate his appointment, along with other candidate's in his area, he got into a car accident where he re-separated his shoulder. His appointment was again revoked.
That was the end of his quest for a USNA education.
Very sad.
His name appeared on the I-Day shirts for both the Class of 2012 and 2013; yet, he never made it to I-Day for either class.