I got a pretty standard reply from my email to David Strand, Executive Director of the Board for Communication Services, LCMS:

Dear Mr. xxxxxxxx:

Thank you for your e-mail. We are sorry for your disappointment over the change in KFUO-AM programming. However, we hope you will enjoy our future programs.

Sincerely in Christ,

David L. Strand
Executive Director
Board for Communication Services
The Lutheran Church–Missouri Synod
314-996-1200

The famine of answers continues.