Eric and Eliot host historian Luke Nichter in a special convention episode that looks back at the last time the Democrats hosted a national convention in Chicago: 1968. Nichter is the James H. Cavanaugh Chair in Presidential Studies and Professor of History at Chapman University and author of The Year that Broke Politics: Collusion and Chaos in the Presidential Election of 1968 (New Haven, CT: Yale University Press, 2023). The group discusses the dramatic circumstances of the 1968 election and the veracity of conventional wisdom about the consequential year. Additionally they cover the pall that the Vietnam War cast over the election and dissect the personal relationships between Johnson and Kennedy, Johnson and Eugene McCarthy, Johnson and his Vice President Hubert Humphrey and the wary, but respectful relationship between Nixon and Johnson. They cover the unique relationship that Billy Graham had with LBJ, Nixon, and Humphrey and probe the nuances of the Wallace phenomenon. They further discuss the difficulties that Humphrey had running as a sitting Vice President taking credit for the achievements of the Johnson Administration while at the same time distancing himself from an unpopular incumbent. The Year That Broke Politics: Collusion and Chaos in the Presidential Election of 1968: https://a.co/d/9DO6moy Shield of the Republic is a Bulwark podcast co-sponsored by the Miller Center of Public Affairs at the University of Virginia.