David B. Steinman
American civil engineer
David Barnard Steinman was an American civil engineer. He was the designer of the Mackinac Bridge and many other notable bridges, and a published author. He grew up in New York City's lower Manhattan, and lived with the ambition of making his mark... Wikipedia
Born: June 11, 1886, New York, NY
Died: August 21, 1960 (age 74 years), New York, NY
Education: Columbia University (1911) and The City College of New York (1906)
Structures