Answer:
This is not entirely accurate. The judicial branch of the federal government is separate and independent from the executive branch, but it does have the power to review and interpret laws passed by Congress and enforceable by the executive branch. Additionally, federal judges are appointed by the President, with the advice and consent of the Senate, and hold their positions for life, so as to maintain their independence from the political branches of government. The judicial branch also has the power to declare unconstitutional acts of the executive and legislative branches. The judicial branch, therefore, does have some control over the other two branches, but it is limited and defined by the Constitution.