WASHINGTON - The United States and South Korea have agreed to indefinitely suspend two exchange program training exercises, the Pentagon said on Friday, in the aftermath of the summit earlier this month between US President Donald Trump and North Korean leader Kim Jong Un."To support implementing the outcomes of the Singapore Summit, and in coordination with our Republic of Korea ally, Secretary Mattis has indefinitely suspended select exercises," Pentagon spokeswoman Dana White said on Friday."This includes suspending FREEDOM GUARDIAN along with two Korean Marine Exchange Program training exercises scheduled to occur in the next three months," White said.At a news conference after the meeting with Kim in Singapore, Trump announced that he would halt what he called “very provocative” and expensive regular military exercises that the United States holds with South Korea. North Korea had long sought an end to the war games.Earlier this week, the United States and South Korea said they were suspending planning for August's Freedom Guardian exercise.James Mattis met with Secretary of State Mike Pompeo, Chairman of the Joint Chiefs of Staff General Joseph Dunford and Trump's national security adviser John Bolton on Friday, White said."In support of upcoming diplomatic negotiations led by Secretary Pompeo, additional decisions will depend upon the DPRK continuing to have productive negotiations in good faith," she added.Every spring, the United States and South Korea conduct Foal Eagle and Max Thunder drills, both of which wrapped up in May.The decision to halt military exercises with South Korea baffled allies, military officials and lawmakers. The drills help keep US forces at a state of readiness in one of the world’s most tense flashpoints.