I saved about 100 of these starting in 1969.  Maybe you remember some of these songs. I have met most of the WLS DJs - the late Yvonne Daniels, Tommy Edwards, Brant Miller, Bob Sirott - and recently had my picture taken with Dick Biondi at the Elvis fest at Mother's.  A genuinely great guy.  The real deal.  I thanked him for "being there" when I needed him during those teen years.  Brant Miller is cool, too.  Currently does weather on channel 5.