MOSCOW, May 10 (RIA Novosti) - The Russian Mi-26 helicopter, the heaviest one in the world, will be a hit at the ILA-2004 International Aerospace Show, which opened at Schoenfeld Airport near Berlin. "The Mi-26 military transport helicopter, designed for airlifting of troops with arms and military hardware and carrying of up to 20 tons of cargo will doubtlessly evoke interest among experts at the air show. In an airborne version the helicopter is capable of carrying up to 82 members of a landing party," said a spokesman for Rosoboronexport, a state intermediary company promoting Russian arms and military equipment...