Which role do you think gives the president the most power? and why ?

The role that role gives the president the most power is the role of

Commander in chief of the United States Army because the President becomes the chief of all forces and can declare war to any country.

Explanation:

This power is given by the Article II section 2 of the Constitution. Under this role the President can declare war to any country and become the chief of the Army and Navy. Nowadays the army of the United states is composed by 780,000 Active soldiers. The only political organism capable of stopping him is the Congress.

richard nixon led the investigation that resulted in alger hiss being convicted of prejury.

it would be that mali has the worst literacy rate than the others