DETROIT—From big rigs to buses, millions of American workers currently earn a living driving vehicles. Someday, self-driving systems could make their jobs obsolete. Whether the transition from human ...

From big rigs to buses, millions of American workers currently earn a living driving vehicles. Someday, self-driving systems could make their jobs obsolete. Whether the transition from human drivers ...

Lone Star Transportation is finding that more women like driver Sage Mulholland are willing to take on oversize and other specialty loads in part because they pay better. Women statistically are also ...