Virginia Tech Happening.

A week ago, a crazy man killed about 30 people in Virginia Tech. Why did he bring about this event?
His name was Cho Seung Hee. He was 23 years old. He immigrated to the U.s, when he was a young boy. And, he was usually alone and didn't have many friends. Thus he felt very lonely, to the extent that he was going to be crazy.
Eventually, he bought 2 guns. First, he shot 2 people. Then he killed 30 people. And he was killed by himself.
Not only is this happening his responsibility, but it also is society's responsibility. Moreover, it's the nation's resposibility. This happening was very shoking. It gives a lot of meaning and thinking to us. He was alone! Of course, it was his problem and sin. But, it's not his own problem. People weren't friendly with him. Anyone concerned about him. That enviroment made him killer.
So, we should consider this happening again and again, and crefully.
We should take care of our familiar people and our mind. In addition, the U.S should do something for this happening that must not happen again!
We hope for it so much. And we memorize 32 people who are victims.