Seishi Sato had an ominous feeling when he saw something rustling in a bush during a recent stroll in a forest in northern Japan. Before he knew it, two Asiatic bears had sprung from the shrub, one charging at him as he frantically tried to fend it off while fearing for his life. “When I saw them, I was so close and I thought I was in deep trouble,” the 57-year-old from Iwate prefecture, in northe