XV. The KKK Television Network (KKK-TV) aired the documentary, "Case Law: How the Supreme Court Decides," without obtaining the necessary permit required by P.D. 1986. Consequently, the Movie and Television Review and Classification Board (MTRCB) suspended the airing of KKK-TV programs. MTRCB declared that under P.D. 1986, it has the power of prior review over all television programs, except "newsreels" and programs "by the Government", and the subject documentary does not fall under either of these two classes. The suspension order was ostensibly based on Memorandum Circular No. 98-17 which grants MTRCB the authority to issue such an order. KKK-TV filed a certiorari petition in court, raising the following issues: The act of MTRCB constitutes "prior restraint" and violates the constitutionally guaranteed freedom of expression; (3%) and While Memorandum Circular No. 98-17 was issued and published in a newspaper of general circulation, a copy thereof was never filed with the Office of the National Register of the University of the Philippines Law Center. (2%) Resolve the foregoing issues, with reasons.