Ads in School Share Close Share Why is Facebook not here? Why is Twitter not here? Share on LinkedIn Share on Google Plus Permalink Email March 30, 2002 Source: The Salt Lake Tribune An editorial on the issues related to advertising in schools, referencing a lecture by Alex Molnar. Article Expand Download Print Share Share PDF: Why is Facebook not here? Why is Twitter not here? Share on LinkedIn Share on Google Plus Email Download or Print Permalink Copy Link Embed PDF: Copy Embed Code