South Korea to Buy Another 20 F-15K Fighters?

http://www.defenseindustrydaily.com/south-korea-to-buy-another-20-f15k-fighters-02276/

Back in 2002, the Republic of Korea Air Force (ROKAF) selected the F-15K advanced derivative of the F-15E Strike Eagle for its Next Generation Fighter Program. Under that $3.6 billion contract, Boeing will deliver 40 aircraft to the ROKAF beginning