Lt. Col. Joni Ernst, the junior senator from Iowa, is a lieutenant colonel in the Iowa Army National Guard. As such, she is bound by the Iowa State Code of Military Justice. Her signing of the seditious letter to Iran is a clear and direct violation of Chapter 29B.85 of the Iowa State Code of Military Justice and Article 88 of the Uniform Code of Military Justice.
Article 88 of the Uniform Code of Military Justice.
Any commissioned officer who uses contemptuous words against the President, the Vice President, Congress, the Secretary of Defense, the Secretary of a military department, the Secretary of Transportation, or the Governor or legislature of any State, Territory, Commonwealth, or possession in which he is on duty or present shall be punished as a court-martial may direct.