New York (CNN) — Today was the day for the US government’s big emergency alert drill, which sent a test message to every TV, radio and cell phone in the nation. Starting at approximately 2:20 pm ET on ...

Don’t panic. It’s only a test. A nationwide test, that is. At about 2:20 p.m. EDT on Wednesday, every cellphone, television set and radio in the country will emit the familiar beeping noise associated ...

Don’t panic. It’s only a test. A nationwide test, that is. At about 2:20 p.m. EDT on Wednesday, every cell phone, television set and radio in the country will emit the familiar beeping noise ...