A member of the Australian Airforce cleans the tail of a Sikorsky SH-60 Seahawk helicopter at the Australian...
A member of the Australian Airforce cleans the tail of a Sikorsky SH-60 Seahawk helicopter at the Australian International Airshow in Melbourne March 10, 2009. The Australian International Airshow will run from March 13 to March 18 at Avalon Airport 40km (25 miles) west of Melbourne. REUTERS/Mick Tsikas (AUSTRALIA TRANSPORT CONFLICT BUSINESS)