Mealey's (January 18, 2019, 10:06 AM EST) -- WASHINGTON, D.C. — National Labor Relations Board (NLRB) Chairman John F. Ring released a letter on Jan. 17 addressed to two members of Congress who earlier this month asked that the NLRB withdraw its notice of proposed rulemaking (NPRM) on the joint-employer standard and told them that the rulemaking will proceed....