Japanese Prime Minister Sanae Takaichi is likely to retain Defense Minister Shinjiro Koizumi in a Cabinet and ruling party leadership reshuffle expected later this month, government sources said Saturday.Takaichi is keen to maintain policy continuity as the government works to revise Japan's three key security documents by the end of the year, the sources added.The 45-year-old son of former Prime Minister Junichiro Koizumi ran twice in ruling Liberal Democratic Party leadership races, losing to Takaichi in a runoff in October 2025. Pundits say Koizumi remains popular with the public and is …READ FULL ARTICLE