The sheriff’s office says the woman was last seen around 9 p.m. Wednesday in the 3900 block of Long Street Road Credit: Twiggs County Sheriff's Office COCHRAN, Georgia (41NBC/WMGT) — The Twiggs County Sheriff’s Office is asking for help finding a missing 73-year-old woman last seen Wednesday night in Cochran. The sheriff’s office shared a missing person alert Thursday. According to the alert, the woman was last seen around 9 p.m. in the 3900 block of Long Street Road.