There have been comparisons made between what is going on at college campuses today and during the Vietnam War. For example, on April 30, 1968, the police were called in to remove students who occupied Hamilton Hall at Columbia University, and the same thing happened on April 30, 2024. On May 4, 1970, four students were killed at Kent State University when the Ohio National Guard shot at protestors. There are some now requesting that the National Guard be brought in to quell the current protests. The 1968 Democratic Convention was in Chicago and the Democratic Convention is going to be in Chicago in 2024. In 1968, the administration was supporting a war that was unpopular with the protestors, and today the Democratic administration is supporting a war that is unpopular with the protestors.