Maybe you have already known the early breaking news in yesterday and it was a disaster for Germany, a 17-year-old teen named Tim Kretschmer carried a gun and bursted in a school, after killing 16 people he ended his own life. And again, his ahttp://my.mmosite.com/hyuk/Blog/Item/f7bcdb777fb5776ee27ed76d1b9c8e12.html