FILE – In this Oct. 7, 2018, file photo provided by the North Korean government, North Korean leader Kim Jong Un, center left, and U.S. Secretary of State Mike Pompeo walk together before their meeting in Pyongyang, North Korea. North Korea said Thursday, April 18, 2019, that it had test-fired a new type of “tactical guided weapon,” its first such test in nearly half a year, and demanded that Washington remove Pompeo from nuclear negotiations. Korean language watermark on image as provided by source reads: “KCNA” which is the abbreviation for Korean Central News Agency. (Korean Central News Agency/Korea News Service via AP, File)