Idaho Gov. C.L. "Butch" Otter has endorsed Republican presidential candidate John Kasich.
The Ohio governor's campaign announced Otter's endorsement Wednesday.
Otter had previously stated he would prefer a Republican governor to win the presidential election. Kasich is currently the only Republican governor still running for president after former Florida Gov. Jeb Bush quit the race earlier this month.
Idaho's Republican presidential primary is March 8.