The big man at the end of the bar is sweating. He holds his head low over his double scotch and every few minutes he glances up and out behind him toward the door, and a fine sheen of perspiration glistens under the strip lights. He lets out a long, shaky breath disguised as a sigh and turns back to his drink. “Hey. Excuse me?” I look up from polishing glasses. “Can I get another one here?” I want to tell him that it’s really not a good idea, that it won’t help. That it might even put him over the limit. But he’s a big guy and it’s fifteen minutes till closing time and according to company guidelines, I have no reason to tell him no. So I walk over and take his glass and hold it up to the optic. He nods at the bottle. “Double,” he says, and slides a fat hand down his damp face. “That

