The power of judicial review gives the final authority on the meaning of the Constitution to the: President.
House Judiciary Committee.
Senate Judiciary Committee.
Supreme Court

In the United States, judicial review is the ability of a court to examine and decide if a statute, treaty or administrative regulation contradicts or violates the provisions of existing law, a State Constitution, or ultimately the United States Constitution. While the U.S. Constitution does not explicitly define a power of judicial review, the authority for judicial review in the United States has been inferred from the structure, provisions, and history of the Constitution.[1

Explanation:

in all honesty, it really hasn't. except that hitler killed himself.