CNN documentary "Children for Sale: The Fight to End Human Trafficking" looks at underage victims of sex trafficking and what can be done to. Since , the National Human Trafficking Hotline, operated by Polaris, has received reports of 22, sex trafficking cases inside the United States. Find more. Domestic minor sex trafficking occurs when U.S. citizen or lawful permanent resident minors are commercially sexually exploited. Sex trafficking is composed of two aspects: sexual slavery and human trafficking. These two aspects represent the supply and demand side of the sex trafficking. Human sex trafficking is a serious problem for every level of law enforcement. By Amanda Walker-Rodriguez and Rodney Hill. Sex Trafficking is a form of modern day slavery or human trafficking. Anytime a person is forced to perform sexual services against their will it is slavery.