LAS VEGAS —Continental's new earthmover tires unit isn't planning to leave any stones—or boulders—unturned as it seeks to expand its fledgling customer base.

CHANG-NYEONG, South Korea—Nexen Tire Corp. said it will continue to expand capacity at its plants to supply its dealer network more effectively.

FALLS CHURCH, Va.— Longtime retreading industry icon Marvin Bozarth now rules the Blue Grass state … well, sort of, thanks to many of his friends and colleagues in the tire industry.