Congress, but the courts can change the law through rulings.
Supreme Court
No, the Supreme Court interprets the laws. The Congress implements the laws. That is why they are called the legislative branch.
The U.S. Supreme Court has the power to declare an act of Congress unconstitutional.
The US Congress debates and passes the laws, subject to approval by the President and the judgments of the Supreme Court.
Supreme Court
Congress has two parts, they are the house of representatives and the senate. The president makes sure the laws are carried out. The supreme court makes sure the laws are fair.
The Supreme court determines how laws that are passed by Congress are meant to be interpreted and applied. The Supreme Court also determines whether a law passed by Congress is unconstitutional or not.
They can but it has to be ratified by the president and supreme court. (the Supreme Court has nothing to do with passing laws. They only rule on laws that are already passed.)
judicial review
Congress is the lawmaker branch of the national government. The Supreme Court, the president and Congress all share the power to create laws.
Congress passes laws to regulate immigration, while the supreme court determines whether the regulations are constitutional.
judicial review