Close South Korea Detects Radioactive Gas After North Korean Bomb Test South Korea confirmed traces of radioactive xenon gas on Wednesday from the North Korean nuclear test that took place in early September. Josh King has the story (@abridgetoland). WFAA 9:43 AM. CDT September 13, 2017 TRENDING VIDEOS Plano police officer involved in gas station shooting Mother of Fort Worth murder victim demands answers Anna teens killed in crash being laid to rest today Fort Worth tire shop robbed five times 2017 Runoff Elections today Hearing for FWPD officer in Craig arrest set for Tuesday Local father, pizza shop owner thankful for community, fundraiser help Anti-Sharia Law protests outside Richardson mosque Toddler left at HFD fire station doing well Video Shows Rescue of Kala Brown More Stories Young students in Hurst, Grapevine confronted by strangers Sep 20, 2017, 3:35 p.m. Girl struck, hospitalized by 105 mph foul ball at… Sep 20, 2017, 7:27 p.m. Dad to parents: ‘Is your daughter OK? Check again' Sep 20, 2017, 2:13 p.m.