 Because when cell phones and the internet are down, this free emergency service is critical. Text AM to 52886 and tell Congress we need AM radio in cars. Message and data rates may apply. You may receive up to four messages a month, and you may text STOP to stop. This message furnished by the National Association of Broadcasters. Hello? Man, where are you? I thought you were coming. I can't. I'm in bed with the flu. The flu? Whoa, whoa, whoa. Grandma's about to crowd surf. Man, I'll call you back.