Tonight's Guest WeatherBrain is Glenn "Hurricane" Schwartz, on-air broadcast meteorologist at WCAU-TV in Philadelphia, PA.  In addition, also joining us from WCAU-TV is on-air broadcast meteorologist Steven Sosna.  Gentleman, welcome to WeatherBrains!  Also joining us is the Chief scientist/SOO at the National Weather Service in Birmingham, AL.  Kevin Laws, welcome to the show!  Last but not least, Joel Housman is joining us this week to celebrate National Weather Podcast Month.  Hailing from Washington DC, he runs Ice Station Housman and is a weather enthusiast.  Welcome to the show, Joel!