Answer:
President Roosevelt based his conservation movement on the idea that conservation is "the application of common sense to common problems for the common good.” Through this movement, much land has been preserved. In one paragraph, explain how you see the preservation of land and resources working for the common good of people today.
Explanation:
Abraham Lincoln was the president and the Commander-In-Chief during the war, which is the highest military rank.
Ulysses Simpson Grant was Commanding General of the Union (North) along with Abraham Lincoln. Many people believe that General Grant was the commanding officer, so I would go with Ulysses Simpson Grant.