Prime Minister Shinzo Abe will give Shinjiro Koizumi, a rising political star touted as a future Japanese leader, his first ministerial post in a Cabinet reshuffle on Wednesday, sources familiar with the matter said Tuesday.Koizumi, a son of former Prime Minister Junichiro Koizumi, will be named as environment minister, the source said. The 38-year-old has been increasingly in the news since making a surprise announcement last month at the prime minister's office of his marriage to TV personality Christel Takigawa.The high-profile addition to the Cabinet lineup is apparently aimed at liftin…READ FULL ARTICLE