As an officer in the
United States Army, he was stationed in the Philippines participating in field service during the Philippine insurrection. From 1902 to 1903 he was assigned to
Fort Assinniboine (
Hill County, Montana) and then for three years as an instructor at West Point. In 1905 he became the Assistant Chief Quartermaster and later the Chief Quartermaster and Director of the Panama Railroad Company. He served in the
Panama Canal Zone for ten years, during the construction of the canal. Wood retired in July 1915, by special act of Congress, as a major. Following this retirement he worked as assistant to the vice president of the
E. I. du Pont de Nemours Company and headed operations in the United States, Venezuela, and Trinidad for the
General Asphalt Company. He briefly served as Purchasing Agent of the
Emergency Fleet Corporation in early 1917. and members of his staff, December 7, 1918. Front row, left to right:
Gerard Swope, Major General George W. Goethals, Brigadier General
Herbert Lord, Brigadier General William H. Rose. Back row, left to right: Edwin W. Fullam, Brigadier General
Frank T. Hines, Brigadier General Robert E. Wood, Colonel F. B. Wells. In 1917, on the eve of America's entry into the First World War, Wood returned to the Army as an Infantry Lieutenant Colonel. He served in Europe with the
42nd (Rainbow) Division and was promoted to colonel. Later in the war Wood would serve as transportation director for the entire
American Expeditionary Forces (AEF) in France. Towards the end of the war, he was promoted to
brigadier general and made acting
Quartermaster General of the
Army. In June 1916, prior to America's entry into the war, Wood's brother, Captain Stanley Wood, was killed in action while serving as a volunteer in the
Canadian Army. == Post military career ==