Rush Memo For Public Elementary , Secondary and Integrated Schools: D.O. Memo No.13,s. 2016 Reiterating The Department’s Policy on Political Neutrality and Maintaining Our Offices and Schools as Neutral Zones Posted on March 23, 2016 by marksherwinmagsombol Leave a comment 3020. D.O.Memo 13, s. 2016 Reiterating The Department’s Policy on Political Neutrality and Maintaining Our Offices and Schools as Neutral Zones Memorandum