I spent last week at the Clinton Global Initiative and the UN General Assembly meetings in New York. There was much talking about issues of international development, about the rights of children to an education, about stopping children dying from preventable things like pneumonia, about making sure that the world is free from hunger. But in the midst of all this talking, I noticed that there was simply not enough of one thing—not enough shouting. We need louder voices to make changes on what really needs to be done for poor children and families around the world. Simply put, we need more people to care and speak out. Loudly.