We begin the hour with Dan Gediman, a familiar presence on public radio, and co-editor of the highly regarded "This I Believe" essay collections. He makes a public presentation Wednesday evening at the University of Wisconsin- Parkside. We also speak with American opera singer Deborah Voigt, who starred in the most recent Met HD simulcast, Puccini's "La Fanciulla del West." She is currently appearing in the same opera at the Lyric Opera of Chicago.