Fifty Year Affiliation Program West Point Classes of 1968 & 2018The 50 Year Affiliation Program (50YAP) came into being when the West Point Association of Graduates recognized that several new traditions had emerged. These connected current classes in the Corps of Cadets with classes from earlier years and incorporated those events into a formal program recognized by the Corps, the Academy and the Long Gray Line. This book focuses upon the classes of 1968 and 2018.