Given the context in which you answered, it is wrong. The president carries out the law, but isn't above the law, doesn't decide what is the law, and his actions are to be verified, if necessary, if conform to the law. His authority is not the law, but executing the law.
Given the context in which you answered, it is wrong. The president carries out the law, but isn't above the law, doesn't decide what is the law, and his actions are to be verified, if necessary, if conform to the law. His authority is not the law, but executing the law.