Open this photo in gallery: Kim Yo Jong attends a wreath-laying ceremony at Ho Chi Minh Mausoleum in Hanoi, Vietnam, on March 2, 2019.Jorge Silva/The Associated Press The influential sister of North Korean leader Kim Jong Un vowed again Sunday to push for a second attempt to launch a spy satellite as she lambasted a U.N. Security Council meeting over the North’s first, failed launch. The North’s attempt to put its first military spy satellite into orbit last Wednesday failed as its rocket crashed off the Korean Peninsula’s western coast. An emergency meeting of the U.N. Security Council was still…