Ot This article is more than 4 years old Obama's war on whistleblowers leaves administration insiders unscathed This article is more than 4 years old Five key political players enjoy ‘virtual impunity’ – while four lower-level figures are in prison or facing time https://www.theguardian.com/us-news/2015/mar/16/whistleblowers-double-standard-obama-david-petraeus-chelsea-manning