Is it our time to change?

I want you to envision Benizir Bhutto being shot and then bombed by a man on a moped, killing 22 people around her. Now envision someone you love, such as your Mom in Bhutto's place. Don't you think it's time we all take an effort to change? She may may have been someone from a far away land that we really didn't know to well, but she was human, just like the people you love. Doesn't it make you sick that this could happen to anyone? Thank You.