The three allies will carry out air defense, maritime missile defense, anti-submarine and cyber defense exercises, even as Donald Trump seeks to revive dialogue with Pyongyang. The United States, South Korea and Japan will kick off their annual Freedom Edge trilateral military exercise on Sept. Key points and original sources are listed below.

• The three allies will carry out air defense, maritime missile defense, anti-submarine and cyber defense exercises, even as Donald Trump seeks to revive dialogue with Pyongyang.S1

• The United States, South Korea and Japan will kick off their annual Freedom Edge trilateral military exercise on Sept. 7, Seoul's Joint Chiefs of Staff said Friday.S2