Referendum Sunday would make it the highest in the world
                                
                                
                                    (Newser) -
                                    This makes  Seattle's plan  for a $15-an-hour minimum wage seem like chump change: Switzerland residents vote Sunday on a $25 minimum wage, which would be the highest in the world, reports  USA Today . The change would affect about 10% of the nation's workforce, or 330,000 people, most...