Headline: We Have No Idea If Cops in Schools Make Kids Safer. But We Keep Adding Them.Link: http://www.slate.com/blogs/schooled/2015/10/30/spring_valley_high_school_video_w…Publication Date: Friday, October 30, 2015Primary Source: Slate OnlineNon-Cato Author: Jessica HusemanType: new media postFormat: Newspaper (Online)Nature of Mention: quotedScholar: Blanks, JonathanResearch Area: Law and Civil LibertiesSubjects: police in schools