Hawaii to resume Cold War-era nuclear siren tests amid North Korea threat
Wailing air-raid sirens will be sounded for about 60 seconds from more than 400 locations across Hawaii starting Friday.
Nov 28, 2017, 09:23 AM IST
Wailing air-raid sirens will be sounded for about 60 seconds from more than 400 locations across Hawaii starting Friday.
Nov 28, 2017, 09:23 AM IST