The top nuclear envoys of South Korea and the United State s will meet in Seoul in the coming hours to negotiate ways to resume talks over the North Korean nuclear issue.<br /> The Foreign Ministry says South Korea's top nuclear envoy Lee Do-hoon and his U.S. counterpart Joseph Yun will be meeting for the second time since their first get together in Washington in mid-January. <br />The two envoys are expected to share their views on North K rea's participation at the PyeongChang Winter Olympics, developments on dialogue between the two Koreas, and North Korea's upcoming military parade. <br />Eyes are on what the U.S. envoy will say regarding the possibility of an interaction between U.S. Vice President Mike Pence and North Korea's ceremonial head of state, Kim Yong-nam who will visit the South for the Olympics.<br />Yun recently said he wants to hold an open dialogue with North Korea that could lead toward denuclearization. <br />