Marco Rubio, left, makes a point as Donald Trump listens during the Republican presidential debate in Milwaukee on Tuesday. Few candidates said much about the working class.
Marco Rubio, left, makes a point as Donald Trump listens during the Republican presidential debate in Milwaukee on Tuesday. Few candidates said much about the working class. Jeffrey Phelps The Associated Press
Marco Rubio, left, makes a point as Donald Trump listens during the Republican presidential debate in Milwaukee on Tuesday. Few candidates said much about the working class. Jeffrey Phelps The Associated Press