 PERTH, AustraliaBUSINESS WIRERio Tinto has donated 2 million to the Lord Mayors Distress Relief Fund to support Kimberley communities left devastated by the catastophic flooding event generated by ex-Tropical Cyclone Ellie. Employee donations to the Lord Mayors Distress Relief Fund, which opened today, will also be matched dollar-for-dollar by Rio Tinto. Rio Tinto Iron Ore ...... 