Citizens Band radio, or CBs, are gaining a following in El Paso and across the country. Survivalist TV shows such as "Doomsday Preppers" and "A Prepper's Paradise" show the importance of CB radio.

A CB radio is often one of those items that you don't feel you need until you are the one guy on the trail without one. Everyone is having a great time chatting on the road, and you are left out. Not ...