The shooting of ex-PM Shinzo Abe has blown open secret ties between Japan’s ruling party and the mass-marrying Moonies. NARA, Japan—The shooting of ex-Prime Minister Shinzo Abe has had unexpected political blowback. The killer attacked Abe not for his political beliefs, but because he wanted to take revenge upon the South Korea-based Unification Church—sometimes labeled a ‘cult’—which he blamed fo