With apologies to shakespeare for low wage earners in this country this has been their summer of discontent. fast food workers have walked off the job to protest among other things working conditions, low pay and for the right to join a union. there are about 4 million food service workers currently in the united states and they are among the lowest paying jobs in the country. i want to bring in our labor expert, his name is mike elk. he's on the labor beat for "in these times" magazine. mike always good to see you. >> always good to see you, too, buddy. >> fast food workers, $8.72 an hour, th...