North Korea’s Second Nuclear Test: Implications of U.N. Security Council Resolution 1874 Category Congressional Research Service Reports Author Mary Beth Nikitin, Mark E. Manyin, Emma Chanlett-Avery, Dick K. Nanto Date Thursday, April 15, 2010 - 12:00 File CRS_DPRK_Nuclear_Test_1874_Implications_April_2010_R40684.pdf CRS Report on UN Security Council Resolution 1874 and its implications.