On this week's Hamvention Preview show, Michael Kalter, W8CI is here with Dr. Nathaniel Frissell, W2NAF., this year's Amateur of the Year Award recipient. We will also hear about all the other award recipients as well. Plus, we'll give you more information about events taking place during Hamvention weekend.Be sure to CALL in with your questions and comments by calling 812-650-9556 live during the call-in segment of the show. You can also tweet your questions before or during the show to @HamTalkLive.