Cell phones across Houston will ping with an Amber Alert-style warning at 11 a.m. Friday as city officials test the emergency messaging system. "This (wireless emergency alert) message would be for a ...

A mistake by a state emergency operations center worker inadvertently sent emergency alert test messages to cellphones across Alaska on Wednesday afternoon. Mark ...

WASHINGTON (CNN) — If you have a cell phone, it probably buzzed and beeped loudly Wednesday afternoon around 2:18 p.m. ET. “Presidential Alert,” the screen said. “THIS IS A TEST of the National ...

The Scott County Emergency Management Agency (EMA) will conduct a county-wide test of the Wireless Emergency Alert (WEA) ...