/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: troyagant https://cdn.slidesharecdn.com/profile-photo-troyagant-48x48.jpg?cb=1522920646 Teach online sections of Comm1154 - Introduction to Mass Communications, a critical examination of the origin and development of paramount economic, legal/policy, ethical, political, and social effects issues facing print, telecommunication, and electronic/digital media as well as advertising and public relations industries.