https://www.dekut.com/Technology/the-worlds-most-durable-two-way-radio-system-proves-itself-tornado-tough-survives-wichita-disaster-1/ The construction company's radios are RCA BR950s, bought from Discount Two-Way Radio, the North American RCA Distributor of commercial two-way radios Wed, 01 Aug 2012 10:40:46 UTC en