The boarded-up homes, the decaying storefronts, the aging church rolls, kids from unknown families who swaggered down the streets - loud congregations of teenage boys, teenage girls feeding potato chips to crying toddlers, the discarded wrappers tumbling down the block - all of it whispered painful truths.

The very technologies that empower us to do great good can also be used to undermine us and inflict great harm.

Don't be afraid to ask questions. Don't be afraid to ask for help when you need it. I do that every day. Asking for help isn't a sign of weakness, it's a sign of strength. It shows you have the courage to admit when you don't know something, and to learn something new.

The problem with all these tired excuses for inaction is that it suggests a fundamental lack of faith in American business and American ingenuity.

Issues are never simple. One thing I'm proud of is that very rarely will you hear me simplify the issues.

It ought to concern every person, because it is a debasement of our common humanity. It ought to concern every community, because it tears at our social fabric. It ought to concern every business, because it distorts markets. It ought to concern every nation, because it endangers public health and fuels violence and organized crime. I’m talking about the injustice, the outrage, of human trafficking, which must be called by its true name - modern slavery.

We are running out of time