Robert E Lee took over the confederate army.
Vertical integration, a business strategy used by steel mogul Andrew Carnegie, involves "<span>A.) merging with companies producing similar products," since this often leads to increased profits for the company that is in charge of the merger. </span>
Clarence Darrow is going to be the right answer
Larry Page and Sergey Brin
It was "Philippe Bunau-Varilla" who <span>was the engineer in charge of building the canal through Panama for the French, although he had help from other engineers as well. </span>