Tags: Election.
The 1966 Oregon United States Senate election was held on November 6 1966 to select the U.S. Senator from the state of Oregon. Incumbent Senator Maurine Brown Neuberger did not seek re-election. Held during the escalation of United States involvement of the Vietnam War the race was between Republican candidate and incumbent Governor of Oregon Mark Hatfield who opposed the war and Democratic congressman Robert B. Duncan who supported the war.
