Yemen

The Supreme Court of the Republic is the highest judicial authority. The law shall specify how it can be formed, clarify its functions and the procedures to be followed before it. It shall undertake to do the following:
a. Judge on cases and pleas that laws, regulations, by-laws and decisions are not constitutional.
b. Judge disputes over conflict of jurisdiction.
c. Investigate and give opinions regarding appeals referred by the House of Representatives which relate to its membership.
d. Rule on appeals of final judgments in civilian, commercial, criminal, personal and administrative disputes and disciplinary cases according to the law.
e. To try the President of the Republic, the Vice President, the Prime Minister, his deputies, the ministers and their deputies according to the law. (Art. 153)