Escape Room Blog : time management

In 1918, Charles M. Schwab was one of the richest men in the world. His assets were based on the Bethlehem Steel Corporation, which, in addition to building the largest number of ships in the United States at the time, was also the second largest steelmaker. Schwab one day decided that even that was not enough and he wanted to make the factory giant run more efficiently. He turned to an acclaimed