State Rep. Drew Darby had scolding words for the person or group who mailed an anonymous form letter to residents of San Angelo attacking Councilwomen Elizabeth Grindstaff and Charlotte Farmer. Darby spoke to the San Angelo Rotary Club Friday at noon. He pulled the letter he received in the mail from his coat jacket and held it up. He didn?t pull any punches. ?The purpose of the letter is to say, ?vote them out of office? [about] Elizabeth Grindstaff and Charlotte Farmer,? Darby said.