SEOUL -- Former South Korean Prime Minister Lee Nak-yon has decided to leave a newly created political party less than two weeks after joining its ranks.
Lee Nak-yon blames clash with leadership for departure

Lee Nak-yon, right, and Lee Jun-seok formed their alliance in a bid to peel conservative and progressive voters away from South Korea's two major parties. (Yonhap/Kyodo)
SEOUL -- Former South Korean Prime Minister Lee Nak-yon has decided to leave a newly created political party less than two weeks after joining its ranks.