FILE – In this Oct. 7, 2015, file photo, Terrence Wise, right, a second-generation fast food worker at McDonald's and Burger King in Kansas City, Mo., introduces President Barack Obama, left, during The White House Summit on Worker Voice in the East Room of the White House in Washington. A cluster of Black Lives Matter groups and an organization leading the push for a $15-an-hour wage, Fight for $15, are joining forces for their first national joint action, planning "Fight Racism, Raise Pay" protests on the 49th anniversary of the Rev. Martin Luther King Jr.'s assassination, April 4, 2017, including a protest Wise plans to join in Kansas City, Mo. (AP Photo/Andrew Harnik, File)