If we well gonna base of what Obama said in his speech at
PollClash.The word "change" is just a word. Either canidate would contitute a change. For ex: we are all part in our families, yet we all do not have share the same beliefs nor are we identically same. McCain was a democrate not so long ago. Another great ex: when we need someone with true experience due we reach out for someone whom we know nothing about or how they work? We should want the best experienced person to do the job, his name is McCain.