Trucking companies have had a tough time hiring drivers willing to hit the road for long hauls. Now the U.S. is speeding toward a critical shortage of truck drivers in the next few years and companies are upping pay, making the job easier, and opening it up to new kinds of drivers.
Siphiwe Baleka (left) says he gained 15 pounds when he first started driving a truck; food was comfort and exercise was tough to come by. Trucking, he says, is "the most unhealthy occupation in America."
Jed Brown drives 100 miles each day to work between Pennsylvania and West Virginia. Cheaper gas is making his commute more manageable, but he doesn't expect the low prices to last.