Our Guest WeatherBrain for this episode is Nick Walker of the Weather Channel. His hometown is Fort Worth, TX. He has a B.A. in Communications from the University of North Texas and a Certificate in Broadcast Meteorology from Mississippi State University.  When he's not on the air talking weather, he enjoys educating young people about weather through school and community appearances. He is the author of "Sing Along with the Weather Dude," a book and musical recording for children. As a singer and songwriter, he has produced several recordings of original music, including "Don't Get Scared, Just Get Prepared," a CD of severe weather preparedness songs for young people.