Feeling Emotional

So I don't even know how to start this post. I am so emotional today, I am sure everyone has heard about the school massacre today at the Virginia Tech Campus. So very sad, my heart truley goes out to all of those poor innocent people that lost their lives today, and the many more who were injured in the shooting. Also to the families who are grieving for their loss.
I find myself glued to the t.v. tonight, and I can't help but remember two similar times, when again I was unable to pull myself away form the t.v. The Columbine massacre and 9-11.
The Columbine massacre happened my senior year in high school, and at the time I was living in Colorado, and had many friends at Columbine. I will never forget that day in my life.
Today I am feeling the same emotions, anger, hurt, and a sadness that I can not explain. Again there are just two times before this that I have felt like this.
I do not understand how people can be so heartless. Why? Why is this happening? Can life be so bad that you have to take the lives of innocent people? Can there truley be a meaning to all this madness?
People go to school to learn, never in my wildest dreams, would I think that my life could end there. People went to work on 9-11, never imaging that today would be their last day on earth.
It is so tragic, that we can not do the things in life that we have worked so hard for, or are working hard to become.
Today I am overcome with a sadness and I ask that you please take a moment of your time to say a prayer for the people who so innocently lost their lives today, and the families who are grieving.
We will never get an answer as to why this happened, we will never have closure to many of the massacres that have happened in the recent years.
Please don't ever forget.