An electric operates in a state with right−$-$to−$-$work lawsAbout threequarters of its workers have elected to join the that represents themKeithone of the workers, believes that his supervisor is unfairly passing him over when selecting employees to eam extra pay by working overtimeKeith wants to file a grievance according to the process in the labor agreement, but he is not a member of the unionWhat must the union do in this situation? has no obligations in this processbecause Keith chose not to be represented must let Keith the so he can have representation in the process must give Keith a copy of the labor agreement but it need not be involved in the process must give representation equal to what a member would receive allow Keith to use the process it negotiated but it need not send representatives