<strong>Second in a series:</strong> In this second report of his two-part series on human trafficking, Scott Carrier has the story of a Cambodian family whose daughters were sold to brothels to make ends meet.

<strong>First in a series:</strong> The annual report on human trafficking next week will estimate between 600,000 and 800,000 people are trafficked across borders each year &mdash; and that doesn't include people sold within their own countries. Scott Carrier reports.