Running for Governor as a Progressive candidate in 1916, Milliken easily defeated his Democratic opponent, Oakley Curtis, and was reelected in 1918, this time by a smaller margin over Bertrand McIntire.
Running for Governor as a Progressive Party candidate in 1916, Milliken easily defeated the Democratic incumbent, Oakley C. Curtis. He was reelected in 1918, this time by a smaller margin over Bertrand McIntire.