CFCO (630 AM and 92.9 FM): Every 3rd Wednesday Lambton Federation of Agriculture · 201118 LFA Blackburn CFCO Radio Report CHOK (103.9 FM & 1070 AM): Every 4th Wednesday Lambton Federation of Agriculture · 201225 LFA Blackburn CHOK Radio Report November 2020 Radio ReportsShare: Tagged on: Blackburn Radio CFCO CHOK Kaytie Clarke