Which event was not related to the anti-Vietnam War movement? assassinations of King and Kennedy

Democratic National Convention violence

March on Washington

Kent State University killings

the assassination of Martin Luther King, Jr. is the event that is not related to the movement of an anti-Vietnam War. This movement that happened around year 1964 and it was the United States who was involved in this war that occurred in Vietnam. King's assassination was a different event. and the assassination of kennedy they are both different events  

2018 means 2018 ce or common era

there have been other eras too including bce, which included way more years.