One of Bertrand Goldberg’s twin Marina City towers being built in Chicago. When completed in 1968, the towers were the tallest reinforced concrete structures in the world. (Courtesy Geoffrey Goldberg) ...
When Germany’s president, Frank-Walter Steinmeier, came to Senegal last February for an economic summit, he took a break from conference rooms in the capital city of Dakar to get his hands dirty, ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback