"Justice and power must be brought together, so that whatever is just may be powerful, and whatever is powerful may be just"--Blaise Pascal. Problems plague the world around us. Many in our churches and communities face injustice, crime, poverty, racism and other daunting evils. But often Christians have not known how to respond effectively. The issues seem bigger than anything the church can handle, and so we are paralyzed into inaction and offer halfhearted prayers at best. Yet throughout history God has empowered his people to stand up to injustice. When the situation calls for...