Think your commute is bad? Try 580 miles, one-way.
Door to door, that's how far Rory Richardson travels between his home in western Montana and his job on the oil fields near Williston, N.D. Often, he makes the trip on a plane his company charters to shuttle workers between here and the Northwest.
"It's no fun coming over to North Dakota," he says, clutching a duffel bag and a cooler of food as he walks out of Williston's one-room airport and into the biting North Dakota winter.
But this is Richardson's new life.