The 1969 Delta yearbook from De La Salle documents important moments of the 1968-1969 school A ferocious Vietnam battle portrayed as a pivotal moment of the war... 1968: A Pivotal Moment In American Sports Relié The year 1968 is often considered a vital year for America. A year known for unrest and protest, it also was marked by technological progress and assassinations of two progressive icons, Martin Luther King Jr. and Robert F. Kennedy