http://shine.yahoo.com/healthy-livin...185600556.html
Reminds me of a history I read of the slave days of Charleston, SC... Many slaves who served dinner had to wear muzzles or they were forced to whistle when coming from the kitchen to the dining room. Penalties were whippings and demotion to the fields for rule violators
Present Day...Be careful who you complain to at a fast food shack...
