Cummins’ Profit Rises for 4Q, Year

Diesel engine maker Cummins Inc. said Tuesday its fourth-quarter profit rose from a year ago as sales jumped 22% and that 2010 was the strongest year in its history.

Paccar Reports Higher 4Q Profit

Paccar Inc. said Tuesday its fourth-quarter profit rose and the truck manufacturer said it sees a stronger truck market for 2011.

U.S. Xpress Celebrates 25 Years of Service

CHATTANOOGA, Tenn. – On Jan. 21, a quarter-century to the day after U.S. Xpress Enterprises hauled its first load of freight, business “stinks,” said Max Fuller, the company’s co-founder and chief executive officer.