A Tokyo police officer was found dead and his female colleague is missing on Mt. Tanigawa in eastern Japan, local police said Tuesday, two days after receiving a distress call.The body of Kenji Konagai, 43, was discovered by a police helicopter around 8:40 a.m. after his trekking companion, a 52-year-old woman also from the Metropolitan Police Department, called Sunday afternoon saying they had slipped and could not get up.Konagai was found at a point in Minakami, Gunma Prefecture, around 250 meters below a route on the 1,977-meter mountain, the prefectural police said.The police will conti…READ FULL ARTICLE