15
Apr
Seoul, April 15 (IANS) South Korea, the US and Japan have agreed to hold missile defence and anti-submarine exercises regularly to counter growing North Korean threats, Seoul's Defence Ministry said on Saturday. The three nations reached the agreement at a session of the Defence Trilateral Talks (DTT) on Friday, amid tensions caused by Pyongyang's recent weapons tests, including that of what it claims to be a solid-fuel Hwasong-18 intercontinental ballistic missile (ICBM) on Thursday, reports Yonhap News Agency. The first DTT session in three years was yet another indication of tightening security cooperation among the three nations. Since its previous session…