Warren County Commissioner Ken Martin attended his last monthly meeting of the full Warren County Court on Monday night. County Executive Herschel Wells read Martin’s resignation letter. “This letter is to inform you that I will be resigning as a 3rd District Warren County Commissioner as I have sold my condo and I will be moving out of the district as of May 1, 2017,” read Wells.Martin offered his gratitude with special recognition given to county executive administrative assistant Carol Cantrell and Finance Department director Linda Hillis.“I would like to thank each commissioner and everyone who has supported me over the years and especially Carol and Linda for all their help.