Weapons testing
FILE - South Korean President Moon Jae-in, front left, shakes hands with North Korean leader Kim Jong Un's younger sister Kim Yo Jong during the opening ceremony of the 2018 Winter Olympics in Pyeongchang, South Korea on Feb. 9, 2018. North Korea basked in the global limelight during the last Winter Games in South Korea, with hundreds of athletes, cheerleaders and officials pushing hard to woo their South Korean and U.S. rivals in a now-stalled bid for diplomacy. Four years later, as the 2022 Winter Olympics come to its main ally and neighbor China, North Korea isn't sending any athletes and officials because of coronavirus fears. (Kim Ju-sung/Yonhap via AP, File)
'Someone else's festival': No North Korea at ally's Olympics

By Hyung-Jin Kim And Kim Tong-Hyung Feb. 04, 2022 11:29 PM EST

FILE - This file aerial photo, date not known, shows Los Alamos National Laboratory in Los Alamos, N.M. The U.S. government's efforts to clean up decades worth of Cold War-era waste from nuclear research and bomb making at federal sites around the country has chugged along, often at a pace that watchdogs and other critics say threatens public health and the environment. Now, fallout from the global coronavirus pandemic is resulting in more challenges as the nation's only underground repository for nuclear waste, the Waste Isolation Pilot Plant, finished ramping down operations Wednesday, April 1, 2020, to keep workers safe. (The Albuquerque Journal via AP, File)
Cleanup of US nuclear waste takes back seat as virus spreads

By Susan Montoya Bryan Apr. 03, 2020 01:02 AM EDT