Speakers from the US State Department told Columbia University students that if they ever wanted jobs at the State Department they strongly suggested not posting information or discussing Wikileaks on their online social networking sites.
http://www.pcmag.com/article2/0,2817,2373889,00.asp (www.pcmag.com)
http://www.huffingtonpost.com/2010/12/04/state-department-to-colum_n_792059.html (www.huffingtonpost.com)
http://thelede.blogs.nytimes.com/2010/12/04/dont-mention-the-cables-future-diplomats/?scp=3&sq=columbia%20university&st=cse (thelede.blogs.nytimes.com)