You are the Human Resources manager for great distribution site. Your recent employee estimation survey indicated that overall, employees touched that this was a good place to work. Nevertheless, recent downturns in the economy have resulted in the loss of large contracts, which provided an important portion of the company's revenue. One of the influences from this loss in revenue is that the company will be unable to offer annual COLA or merit increases for the first time in more than 15 years. You have heard rumours from employees near to you that there is talk about efforts to unionize. What rules will you develop for supervisors to successfully respond to employee questions about unionization? What can your supervisors say or else do that is legally permissible in this situation?