He is commander in chief.
The Secretary of Defense manages the armed services for the President.
He is the Commander-in-Chief of the armed forces
A formal declaration of war.
The President of the United States is Commander-in-Chief of the US armed forces, which include the army, navy and marines, air force, and coast guard. Presidents of other countries may have other relationships to their armed forces.
As commander in chief of the armed forces
Military policy
Commander-in-chief commander in chief of the armed forces.
The order by the President to racially integrate the Armed Forces.
The president is the commander and chief of the armed forces, so yes
Unconstitutional
Unconstitutional
Unconstitutional