CNN.co.jp：１８歳の母、緊急通報ダイヤルに「強盗を撃ってもいい？」と相談 window.twttr = (function(d, s, id) { var js, fjs = d.getElementsByTagName(s)[0], t = window.twttr || {}; if (d.getElementById(id)) return t; js = d.createElement(s); j…