** Shares with exposure to North Korea leap as summit
diplomacy to resolve North Korean nuclear weapons accelerates
** White House says North Korean leader Kim Jong Un has
requested second summit between Washington and Pyongyang in a
letter sent to President Donald Trump urn:newsml:reuters.com:*:nW1N1U602P
** In preparation for the third inter-Korean summit from
Sept 18-20, the two Koreas are set to hold military talks on
Thursday
** Dongyang Steel Pipe 008970.KS and Namhae Chemical
025860.KS rise 3.7 pct and 3.4 pct, respectively, while Busan
Industrial 011390.KS gains 3.8 pct
** These shares have fluctuated, tracking progress of
nuclear negotiations urn:newsml:reuters.com:*:nL3N1VS07X
** The broader KOSPI market .KS11 was trading up 0.2 pct
as of 1215 GMT
((hayoung.choi.thomsonreuters.com@reuters.net))