Russia's Mil Design Bureau has briefed military delegations from Arab and other states on an advanced helicopter expected to begin production by 2015. They said the helicopter would feature capabilities for stealth and the downing of fighter-jets. "We are working on the concept of the fifth-generation combat helicopter," Mil chief executive officer Andrei Shibitov said. At a briefing on May 13, Shibitov said Mil would produce the first fifth-generation helicopter in the world. He said the company would spend $1 billion on the project, with additional funds provided by the Russian Defense Ministry. Industry analysts said any new helicopter must...