Yuri Voronov, 61, headed Astra Shipping, a shipping company that has partnered with Gazprom on its Arctic projects. His body was discovered in the swimming pool of a luxury property near St. Petersburg. Shell casings and a pistol were also found at the scene. It was not clear who owned the gun. His widow said that Voronov drank heavily after losing money in conflicts with business partners. His death comes after Vladislav Avayev, a former deputy chairman of Gazprombank, and Sergey Protosenya, a top manager at Russian energy giant Novotek,
