I firmly believe it has served American interests to help prevent the collapse of portions of the African continent. But this effort has done something more: It has demonstrated American character and beliefs. America is a certain kind of country, dedicated to the inherent and equal dignity of human lives. It is this ideal – rooted in faith and our founding – that gives purpose to our power. When we have a chance to do the right thing, we take it.

On this World AIDS Day, considerable progress has been made. The United Nations recently reported that the world has begun to halt and reverse the spread of HIV/AIDS. However, considerable need remains. Every human life is precious, and far too many people around the world continue to suffer from the disease…

I am happily out of the political business. But I can offer some friendly advice to members of Congress, new and old. A thousand pressing issues come with each day. But there are only a few that you will want to talk about in retirement with your children. The continuing fight against global AIDS is something for which America will be remembered. And you will never regret the part you take.