The National Lumber and Building Material Dealers Association (NLBMDA) condemned the new “ambush election” union rule issued by the National Labor Relations Board (NLRB), which creates unprecedented and sweeping changes to union election rules in the workplace at the expense of small business owners. The Coalition for a Democratic Workplace, of which NLBMDA is a member, and the U.S. Chamber of Commerce immediately filed suit in federal court to stop the rule’s implementation.