This is referring to a new radio/internet program that I'm on, which premiered today on KFUO, i.e., "Concord Matters," which will take the listeners through the Book of Concord, the Lutheran Confessions. The live broadcast is on Saturdays, 10:00-11:00 a.m. (Central), and the rebroadcast will be on Tuesdays at 2:00 p.m. Also, you will be able to listen to the recorded programs anytime at KFUO's on-demand archives.
Here is a post I wrote about the program on my blog at steadfastlutherans.org: