GLT's Sound Ideas: 2/25/16

Illinois State University grad Michael Keane returns to campus to keynote business week activities with his address titled The Journey to a Sustainable future.  He stops by Sound Ideas. His songs are more legendary than he is, and Harold Arlin's biographer can explain it. Laura Kennedy talks with Walter Rimler about the composer responsible for Somewhere over the rainbow, Get Happy, Stormy Weather and others. And, just in time for a late winter blast, you'll go on a search for the snowy owl in the latest edition of Unknown Illinois.