May’s tornado exposed flaws in the emergency notification system, some of which still present problems. Six months after the ...

Homewood Campus Public Safety will conduct a full-scale simultaneous activation of both the siren/public address system and the Johns Hopkins Rave Alert text messaging system ...

Outdoor sirens are meant to warn Texans of tornadoes and floods. This summer's deadly flooding in Kerr County exposed how vulnerable many communities are, with sirens broken, outdated, or missing.