Pension dispute of former NewPage Port Hawkesbury workers heads to mediation:
Last year about 250 former NewPage Port Hawkesbury employees were told they had been overpaid thousands of dollars and needed to pay it back.
The current pension plan administrator, Morneau Shepell, blamed the previous administrator, Aon Hewitt, for the estimated $6 million miscalculation.
Both companies have agreed to present a mediator with their arguments in August.
