A Fort Worth veterinarian who allegedly kept a couple's dog alive nearly a year after claiming to have euthanized the pet has been indicted on three counts. Millard Lucien "Lou" Tierce III was indicted Oct. 29 by a Tarrant County grand jury on one count of theft and one count of using someone else's property, both state jail felonies, and one misdemeanor count of failing to provide appropriate veterinary care.