SILEX, Mo. — Congratulations to Mr. Sean O’Brien, Sr. (bus driver) for being selected as December Staff of the Month and to Mr. Sean O’Brien (Ag Teacher/FFA Advisor) for being selected as December Teacher of the Month! How awesome to have this father/son duo honored at the same time! Presenting these awards are Student Council Executive Officers, Karlie Ellis, Abagail Mooney, Tyler Twellman and Hayley Gruenewald.