Broadcast NewsRadio and Television TransactionsRadio News Black Diamond buys in the Mitt By RBR.com - November 17, 2014 0 Facebook Twitter WhatsApp Linkedin Email A pair of FMs in the heart of Michigan’s Lower Peninsula is changing hands. The stations are licensed to Harrison and Houghton Lake MI. The stations are at the unrated center of the geographical formation shaped very much like a baseball mitt.Please Login to view this premium content. (Not a member? Join Today!)