Thompson, who had been Secretary of the Navy, was actually de Lesseps’ second choice for the job. His first choice, General Grant, had been approached through Jesse Seligman, but had flatly declined the offer, a decision Grant explained in a letter to Daniel Ammen: “ . . . while I would like to have my name associated with the successful completion of a ship canal between the two oceans, I was not willing to connect it with a failure and one I believe subscribers would lose all they put in.”

