Police in Oklahoma are crediting a middle schooler for saving a choking classmate and a woman escaping a house fire on the same day. (Muskogee County Sheriff's Office ) TULSA, Okla. - Police in Oklahoma are crediting a middle schooler for saving a choking classmate and a woman escaping a house fire on the same day. "Undersheriff Greg Martin presented Davyon with a certificate, denoting him as an honorary Deputy for the Muskogee County Sheriff's Office," the Muskogee County Sheriff's Office posted to Facebook last Wednesday. "We are all so proud of you, Davyon!!"Davyon Johnson, 11, performed the Heimlich maneuver on a classmate choking on a water bottle cap on Dec.