Former University of Wisconsin-Madison Chancellor Hugh Edwin Young, who led the university during the tumultuous Vietnam War era, has died. He was 94.The university says Young died Monday in Madison. The Newfoundland native received his master’s degree and Ph.D. at UW-Madison and became an economics teacher there in 1947. He left in 1965 to become president of the University of Maine, but returned to UW-Madison and was named chancellor in 1968.