Teddy Roosevelt was not one of the several famous American military heroes who got to hang out with Dwight D. Eisenhower.
Dwight D. Eisenhower among other generals had John Joseph Pershing as a mentor during the World War II.
Dwight D. Eisenhower known as Ike among his friends, was introduced to George S. Patton during the interwar years.
Dwight D. Eisenhower was General Douglas MacArthur's assistant and adviser in Washington and Philippines during the 1930s.