This special 50th #SolarChat is co hosted by @SolarChatTeam and @SPIConvention in advance of Solar Power International 2014, October 20-23 in Las Vegas. Panelists: Julia Hamm, SEPA, Craig Lawrence, SolarBridge Technologies, Christopher Doyle, IBTS, Yann Brandt, SolarWakeUp and guest journalist, Frank Andorka, Solar Power World.