Leaked emails reveal the underhand methods used by a European fishing company against critics of its Namibian business, Icelandic fishing company Samherji plotted dirty tricks against a senior employee in Namibia, before he went on to blow the whistle on corruption, leaked documents seen by Africa Confidential reveal. Jóhannes Stefánsson s revelations would trigger the scandal known as Fishrot, which has rocked the country s political elite.