The National Labor Relations Board (NLRB) is charged with serving as the clearinghouse for workplace organizing elections, as well as managing disputes between employees, employers and labor unions. The board’s purpose is not to undertake an activist agenda creating policy favoring one side over another; instead, operating as an arbiter of law as written. Yet under President Barack Obama, the so-called independent agency became nothing more than a tool for Big Labor to write public policy, putting forward decision after decision that bolstered the interests of union bosses at the expense of America’s workers and businesses. One reason for...