Oklahoma House of Representatives
On November 6, 2018, he was defeated by Republican Logan Phillips.USDA's Farm Service Agency
On January 20, 2022, Kouplen was appointed the executive director of the USDA's Farm Service Agency in Oklahoma.References
1951 births 21st-century American politicians Candidates in the 2020 United States elections Living people People from Beggs, Oklahoma Oklahoma State University alumni Democratic Party members of the Oklahoma House of Representatives {{Oklahoma-politician-stub