A private burial is planned Wednesday in Woodville, Virginia, for former Minnesota Democratic Senator Eugene McCarthy, who died Saturday at age 89. A memorial service is also being planned early next year at St. John's University in Collegeville. McCarthy was one of the state's most distinguished politicians. He served two terms in the U.S. Senate, and before that five terms in the House of Representatives. McCarthy's political zenith came in 1968, when opposition to the Vietnam War turned into a crusade to capture the Democratic presidential nomination. McCarthy didn't win. But his candidacy, and the 1968 campaign, left lasting imprints on American politics. MPR’s Tim Pugmire looks back at McCarthy and his political legacy.