On Friday the Vigo County Sheriff's Department identified the man as Michael Pollack. He was last seen on June 3 when he was discharged from a local hospital and later made a purchase at the Dollar General on Poplar Street. Pollack was also seen that day at the Octapharma Plasma Center.
Officials are asking local businesses to check their own surveillance video. If you have any information call the Vigo County Sheriff's Department at 812-462-3226.