browser history intentionally. Khairullozhan Matanov was prosecuted for erasing computer records about his friends, Dzhokhar and Tamerlan Tsarnaev; he pleaded guilty to a lesser included offense in 2015. The federal misprision of felony statute is usually used only in prosecutions against defendants who have a special duty to report a crime, such as a government official. See also Compounding a felony Felony Misprision Misprision of treason Pope v. State References Other sources Curenton, The Past, Present, and Future of 18 U.S.C. Sec. 4: An Exploration of the Federal Misprision of Felony Statute, (2003) Vol. 55 Alabama Law Review, 183. U.S. Code Online via GPO Access (wais.access.gpo.gov) United States Code Title 18, Part I, Chapter I, Section 4 Further reading For a discussion of the appellant's defence and the decision in Sykes above, see P.R.Glazebrook, Misprision of Felony - Shadow or Phantom, The American Journal of Legal History, Volume 8, No.3 (July 1964) pp. 189 – 208, Temple University JSTOR For a general discussion of this offence from an American viewpoint, see William Lawrence Clark, A Treatise on the Law of Crimes, Hein, 1996, para. 439 pp. 679 – 680 Common law Crimes Inchoate offenses Common law offences in England and Wales