ON A BRIGHT EVENING in Crested Butte, Colorado, its namesake landform towering three thousand feet overhead, two dudes — and dudes is without a doubt the correct appellation — parked their trucks between the local baseball field and a flat green meadow, which they referred to as “the LZ,” or landing zone. Bo Thompson, a plumber in flip-flops and board shorts, ate a hotdog, then smoked a cigarette. Ben Eaton, a blacksmith with a greasy foam cap and gray-flecked sideburns, turned lazy circles, inspecting distant cumulus clouds. The duo possessed a combined thirty-eight years of paragliding experience. Over the last couple of months they had flown fifty times together, most recently that very morning.
“Twice in a day is good,” Bo said. “Keeps me from drinking at night.”
“It only…