A Janitor Accidentally Scrubbed Away a Million Dollar Art PieceCasey Chan11/04/11 9:00pm249EditPromoteDismissUndismissHideGo to permalinkThere are good cleaning ladies and there are bad cleaning ladies. Bad cleaning ladies? You want to avoid. Good cleaning ladies? They sometimes do bad things by being too good. Like the cleaning lady who cleaned a "dirty" art piece on accident.