在保加利亚的布尔加斯发生一起针对以色列人的自杀式炸弹袭击，造成7人死亡，至少32人受伤。[http:--www.nytimes.com-2012-07-20-world-europe-explosion-on-bulgaria-tour-bus-kills-at-least-five-israelis.html?_r=1&pagewanted=all New York Times]url=http:--www.nytimes.com-2012-07-20-world-europe-explosion-on-bulgaria-tour-bus-kills-at-least-five-israelis.html?_r=1&pagewanted=all