Acting as prosecutor, judge, and jury, the National Labor Relations Board is just the tip of the iceberg of government agencies wielding far too much power. “No jokes allowed. Ever.” Apparently, this is the new Twitter rule, as The Federalist national news publication faces a joint administrative and judicial broadside at the National Labor Relations Board. What the publication is going through constitutes just one of the many costly, silly, and arguably unconstitutional quasi-judicial proceedings underway throughout the federal bureaucracy.A recent case before the NLRB — in which the agency served as legislator, police, prosecutor, and judge — helps illustrate...