UNITED NATIONS, May 13 (UPI) -- Lakhdar Brahimi, United Nations-League of Arab States' special envoy, has resigned, U.N. Secretary-General Ban Ki-moon announced Tuesday.
Ban said the departure of Brahimi, who for the past two years has attempted to mediate the turmoil in Syria, is "a tragedy for the Syrian people," as well as a failure for the U.N. He referred to strains as "hopelessly divided."