'When what's now Pittsburgh's tallest building was completed in 1970, it was named for this company'
U.S. Steel
PITTSBURGH: When whats now Pittsburghs tallest building was completed in 1970, it was named for this company
When what's now Pittsburgh's tallest building was completed in 1970, it was named for this company
When what's now Pittsburgh's tallest building was completed in 1970, it was named for this company
PITTSBURGH
U.S. Steel
PITTSBURGH