In response to a U.S. Justice Department order that requires colleges and universities make website content accessible for citizens with disabilities and impairments, the University of California, Berkeley, will cut off public access to tens of thousands of video lectures and podcasts. Officials said making the videos and audio more accessible would have proven too costly in comparison to removing them. Inside Higher Ed reports: Today, the content is available to the public on YouTube, iTunes U and the university's webcast.berkeley site. On March 15, the university will begin removing the more than 20,000 audio and video files from those platforms -- a process that will take three to five months -- and require users sign in with University of California credentials to view or listen to them. The university will continue to offer massive open online courses on edX and said it plans to create new public content that is accessible to listeners or viewers with disabilities. The Justice Department, following an investigation in August, determined that the university was violating the Americans With Disabilities Act of 1990. The department reached that conclusion after receiving complaints from two employees of Gallaudet University, saying Berkeley's free online educational content was inaccessible to blind and deaf people because of a lack of captions, screen reader compatibility and other issues. Cathy Koshland, vice chancellor for undergraduate education, made the announcement in a March 1 statement: "This move will also partially address recent findings by the Department of Justice, which suggests that the YouTube and iTunes U content meet higher accessibility standards as a condition of remaining publicly available. Finally, moving our content behind authentication allows us to better protect instructor intellectual property from 'pirates' who have reused content for personal profit without consent."