[1/6]Japan's Prime Minister Shinzo Abe speaks on reports of the launch of a North Korean missile to reporters, at his official residence in Tokyo, Japan May 14, 2017. REUTERS/Toru Hanai Acquire Licensing Rights TOKYO (Reuters) - Japan on Monday protested against a letter to Prime Minister Shinzo Abe from a U.N. independent expert raising concerns that planned legislation targeting conspiracies to