WASHINGTON — The White House has asked a Pentagon agency what it could do should U.S. President Donald Trump be able to reach a deal with North Korean leader Kim Jong-un, the agency's director said Monday, another sign that Trump is looking to resume summitry with Kim. Kelly McKeague, director of the Defense POW/MIA Accounting Agency (DPAA), made the remarks during an online forum, noting that the DPAA has told the White House and the Defense Department that it is "ready" for engagement with Pyongyang for recovering the remains of U.S. troops killed during the 1950-53 Korean War. POW and MIA stand for prisoner of war and missing in action. His remarks came as Trump has expressed his intention to meet Kim later this year, fueling speculation that he could rekindle his personal diplomacy that led to three meetings with Kim during his first term: the first in Singapore in June 2018, the second in Hanoi in February 2019 and the third at the inter-Korean border village of Panmunjom in June 2019. "I would say that it's no different than the lead-up to the Singapore summit in 2018. We were a