![Sean on Twitter: "you're watching tv when the Emergency Broadcast System kicks in with an alert saying, “They're Coming - LEAVE NOW!” - what would you do? https://t.co/jarFr3rjzo" / Twitter Sean on Twitter: "you're watching tv when the Emergency Broadcast System kicks in with an alert saying, “They're Coming - LEAVE NOW!” - what would you do? https://t.co/jarFr3rjzo" / Twitter](https://pbs.twimg.com/media/Dbx6YLWW0AEnQA1.jpg)
Sean on Twitter: "you're watching tv when the Emergency Broadcast System kicks in with an alert saying, “They're Coming - LEAVE NOW!” - what would you do? https://t.co/jarFr3rjzo" / Twitter
![Video The emergency alert in Hawaii went out on TV as well as radio and to mobile phones. - ABC News Video The emergency alert in Hawaii went out on TV as well as radio and to mobile phones. - ABC News](https://s.abcnews.com/images/US/180113_vod_hawaiitvalert_16x9_992.jpg)
Video The emergency alert in Hawaii went out on TV as well as radio and to mobile phones. - ABC News
ReadyHarris - BLUE ALERT | Harris County residents may have recently seen a #BlueAlert on television from the Emergency Alert System. Blue Alerts are issued when a law enforcement officer has been
![San Francisco Department of Emergency Management on Twitter: "San Francisco has a multi-layered alert & warning system and the Emergency Alert System (EAS) is one of many we can reach you during San Francisco Department of Emergency Management on Twitter: "San Francisco has a multi-layered alert & warning system and the Emergency Alert System (EAS) is one of many we can reach you during](https://pbs.twimg.com/media/ELcav_lXkAA4P2n.jpg)