FILE - In this Tuesday, April 14, 2015 file photo, protesters, including college students, fast-food restaurant employees and other workers, display placards and chant slogans as they march in Boston. New laws taking effect on Jan. 1, 2016, will raise the minimum wage in several states, including Massachusetts. (AP Photo/Steven Senne, File)
4 astronauts return to Earth after being delayed by Boeing's capsule trouble and Hurricane Milton Shares
Quarter Pounders are off the menu at 20% of McDonald's in US as E. coli cases are investigated Shares