There’s one absolute: Star Power is the answer when you want to bring attention to a world issue. Live 8 proved beyond a doubt that, if asked, the young people of the world would come together on an issue such as poverty in Africa. As a journalist, I have lived through two of Sir Geldof’s promises to have the greatest concerts ever. The first one, 25 years ago, Live Aid, realized $100 Million in aid to be spent in impoverished Africa. Countries delivered on their promises — some even cancelled debts owed to them by African countries. Now, Sir Geldof’s...