I am advised that Derry Brownfield has passed away of an apparent heart attack at the age of 79. Derry was Farm Director of KLIK in Jefferson City until 1973, when he, Clyde Lear and other business partners founded the Brownfield Network, a regional farm radio network. The parent company, Learfield Communications, also launched the MissouriNet and other properties. Derry eventually broke away to host his own syndicated program, the Derry Brownfield Show. He was quite a character, in some ways bigger than life, with an extraordinary gift for public speaking.