Internal Use of video grows in internal communications Organizations such as Boeing and Mayo Clinic are not only informing employees, but also engaging them and eliciting their feedback, through the dynamic visual medium. By Russell Working@byworkingOct. 6, 2011 SHARE To read the full story, log in. Become a Ragan Insider member to read this article and all other archived content. Sign up today Already a member? Log in here. Learn more about Ragan Insider.