Posted By:
Anthony N.Donny, I agree- I love his segments on NPR on Wednesdays. Here's the link to the podcasts
http://www.npr.org/rss/podcast/podcast_detail.php?siteId=4985914
James, I think a collection of Old Orioles would be great- McGraw, Keeler, Robinson. The Alpha's might be a bit tough 
but if you went for any issue they occured in you'd have T-, E-, Fan Craze, even '40 Playballs if you were so inclined. You could expand it to Baltimore natives as well, adding in Ruth and others.