Melton's administration has begun tearing down old buildings to make way for new ... The much-contested acquisition of US Steel by Japan's Nippon Steel could also affect yet more American jobs.

The United States is the world’s fourth-largest steel producer, and today, most of the country’s primary steel is made using ...

ASSA ABLOY has acquired Premier Steel Doors and Frames ("Premier"), a US manufacturer of hollow metal doors and frames, metal building door systems, and aluminium windows.

PERRINE: This is me as a Pittsburgher, growing up here. When you drive into Pittsburgh or you fly into Pittsburgh, you see ...