How to use "scoutmaster" in a sentence

Jaborski, the scoutmaster, had taken other groups of scouts on winter survival hikes every year for sixteen years, and no one had been even slightly injured

Bill Jaborski had been a wilderness expert and a scoutmaster

The scoutmaster had parked the expedition's minibus on a lay-by about a mile and a half into the woods, and he and his assistant and the kids had walked in another half-mile before they encountered Larry Bollinger