Homeland Security @DHSgov
The nationwide test will be starting soon! https://t.co/kLNFIUuj3P — PolitiTweet.org
Sec. Kirstjen Nielsen @SecNielsen
TODAY @ 2:18 PM EDT, @fema & the @FCC will conduct the first nationwide test of the Wireless Emergency Alert system… https://t.co/IeqGd…