"Marvelous Mark" Larson gave permission to allow us to see him on this link- although he doesn't know who put it up! Needless to say, it gives a good history, I think, of his accomplishments.
"Marvelous Mark" is one of the personalities I believe I listened to while I was in college and working evening shift, during his tenure at KAAY. As always, if I wasn't driving around, basking in the awesome signal KAAY put out, I had a large radio, with equally large speakers and antenna, tuned to the Mighty 1090 while working. Then, at 11 o'clock, I was off the clock, in the Dodge and diggin' on Beaker Street on the way home....
Thank you, "Marvelous Mark"!
Bud S. (firstname.lastname@example.org)