Nationwide employment law firm Jackson Lewis announced that Joshua M. Henderson has joined the firm's San Francisco office as a principal. He joins the firm from Norton Rose Fulbright and has more than 25 years of experience representing employers in all aspects of labor relations and employment law matters. Henderson's labor relations experience includes NLRB litigation, collective bargaining, due diligence in connection with corporate mergers and acquisitions, arbitrations, union elections and related litigation. Additionally, through his national workplace safety and health practice, he provides strategic and practical advice on compliance with workplace safety regulations and defends employers in OSHA litigation in California and across the U.S.