Our very own Dave Elfving as well as our friend Alicia Frantz appeared on NPR's Morning Edition. The online version is here. Dave's audio entries are here. There used to be much more but he's taken most of them down and left you with a selection of "The best of". Alicia's sounds are at Audible Frequency. Don't be fooled by the props that I got, I'm still, I'm still Chicago from the block.