I was an exchange student in Berkeley from China, who always want to help out. When I was at home in my own university, I used to be a member of our voluntary organization, and volunteer to act in protecting the environment and help the old in the nearby community and so on. I was also part of the SK Sunny program, and used to go out and help teach the poor suburban children every weekend. This is my story about being an volunteer. I really want to be involved and do more to help out when in US.