. . . . . . "Senior Trooper" . "state trooper" . "Trooper" . . . "Trooper-Pilot" . . . "troopers" . . . . "Trooper II" . . . "State Trooper" . "trooper" . "Police Officer" . . . . . . . . . . . . . "Trooper (police rank)" . . "Trooper I" . . "Trooper (police rank)" . . . .