On Saturday, November 29th, "When Radio Was" will present "Christmas Headaches", an episode of "The Jack Benny Program" originally broadcast December 14th, 1952 on the CBS Radio Network.
The show is nationally syndicated seven days a week, and while Chicago's 50,000-watt WBBM carries the show during the week (they do so at 1:05 A.M. Eastern time; 12:05 A.M. Central time), I don't think they carry "When Radio Was" on weekends.
However, there may be a station near you carrying it. In addition, shows are archived on the "When Radio Was" website (htttp://www.whenradiowas.com ) for ten days after they are broadcast, so you should be able to hear it on the show's website through December 9th.
Again, I don't work for "When Radio Was" nor know anyone who does, but I wanted to give you the good news.