In a worker's suit against his former employer for wrongful termination in violation of public policy, claiming that defendant discharged him for engaging in concerted activity relating to unionizing effort, the trial court's grant of summary judgment in favor of defendant, on grounds that the court lacked jurisdiction because plaintiff's claim was preempted by the National Labor Relations Act (NLRA), 29 U.S.C. section 151 et seq., is reversed where based on the evidence presented on the motion for summary judgment, there is no basis to conclude plaintiff's claim is arguably subject to the NLRA.