A St Joseph teacher was arrested Friday for sex charges against a student. 27 year old Cole Charboneau was charged with 1st degree statutory sodomy with a child under 14 years of age. Superintendent Dr. Robert Newhart says the district learned of the accusation November 17th and immediately put Charboneau on paid administrative leave. He had been on leave since the investigation. Charboneau was jailed on $50,000 bond. He was a teacher at Eugene Field Elementary in St Joseph.