A male university student who was put on a nationwide wanted list following an acid attack earlier in the week at a Tokyo subway station was arrested Saturday in the southernmost prefecture of Okinawa, police said.Hirotaka Hanamori, 25, is suspected of throwing sulfuric acid at a 22-year-old man at Tokyo Metro's Shirokane-takanawa Station in the capital's Minato Ward on Tuesday night.The suspect is refusing to answer questions about the allegations in police questioning, investigative sources said.Hanamori, who lives in the central Japan city of Shizuoka, allegedly threw acid as the man was…READ FULL ARTICLE