Nationwide

Marcos Oleynick, 36, protests outside Burger King as part of a nationwide strike by fast-food workers to call for wages of $15 an hour, in Los Angeles, California...Marcos Oleynick, 36, protests outside Burger King as part of a nationwide strike by fast-food workers to call for wages of $15 an hour, in Los Angeles, California August 29, 2013. Fast-food workers staged strikes at McDonald's and Burger Kings and demonstrated at other stores in sixty U.S. cities on Thursday in their latest action in a nearly year-long campaign to raise wages in the service sector. REUTERS/Lucy Nicholson

Lucy Nicholson/Reuters

Marcos Oleynick, 36, protests outside a Burger King restaurant in Los Angeles, California, during a nationwide strike by fast-food workers aimed at increasing their wages. There were strikes and demonstrations in 60 US cities on Thursday in the latest action by fast-food workers in a nearly year-long campaign to raise wages to $15 an hour