In little more than seven weeks the Rough Rider would be leaving the White House. Nine months prior to his fifty-first birthday a still contagiously energetic Theodore Roosevelt was ready to demonstrate that his recent order setting physical standards for military promotion was not unreasonable. He believed that it was not too demanding to require Army and Navy officers either to walk fifty miles or to ride a hundred miles in three consecutive days.
So strong and so widespread had been the protests that the prescribed ride was a hardship upon the officers that the President was determined to find out for himself. Almost no one knew of the President’s plan other than the White House physician, Admiral Presley M. Rixey, a Virginian who was Surgeon General of the Navy. Dr. Rixey did all he could to dissuade the President from what he feared would involve unnecessary risks. But even an appeal to Mrs. Roosevelt was useless, for she knew it would not do any good whatever for her to intervene.