Ghost refuses to leave saloon

Have you noticed how many ghosts refuse to leave pubs, bars, taverns and saloons? I've come to the conclusion ghosts must like beer. From the Wisconsin State Journal:

BARABOO - B.C. Farr has spent hundreds of thousands of dollars turning a 141-year- old saloon into a restaurant, so he's understandably reluctant to jeopardize his investment by sounding like a crackpot. That's why he says he kept quiet for years about the odd things he's seen - dishware flying off a rack, a broom floating across the kitchen, doors opening and closing by themselves. Then there's the walk-in cooler in the basement. "If (the ghost) doesn't like you, it will shut the door on you and turn the light off," he said.

Maybe it's not the beer. Maybe it's the red hot sausages in the big jar. Have you ever seen anyone eat them? Anyway, ghosts haunting pubs certainly gives new meaning to "Last call."