Human Trafficking and the Economy

How has human trafficking had any impact on the economy in the United States? Provide at least three examples. 
What information contained in this week’s textbook reading assignment provides relevance to the question?  Be sure to cite the text and other references in APA.
Your original discussion questions responses need to be at least 400 words in length.  
My Text book is:
 Lacher, D. (2014). “Contemporary Issues in Criminal Justice Management:” Cognella Books, San Diego, ISBN: 978-1-62611-745-2