Who has complete control of the laws, rules, and affairs of a country

In a country with a modern democratic system, the sum of these powers and their control are not consented to a single figure, they are divided into different institutions such as the President, Congress and the Judiciary. On the contrary, in the case of countries with defective democracies or authoritarian governments, the sum of these powers is centered on a President, a dictator or a King.

there are indirect ways of affecting state laws   by with holding funding's. and that's why we have a 55mph speed on the high way with a design of 70mph speed.

answer; bill of rights;