We had a feeder driver who came in snockered. On the way from the parking lot, he talked to several guys before he got into the building. They all realized he was drunk. To a man, all his coworkers told him to turn around, and not report to work. Call in sick, say you overslept, or whatever. He insisted he was alright. When he punched in, the dispatcher smelled him reeking of alcohol. Blood test confirmed it. He threw away a 20+ year career that day. Sad.