The continued proliferation of human trafficking for the purpose of labor exploitation remains one of the most serious threats facing companies. But, it is not just a concern for companies doing business overseas. California has led the charge with its passage of the California Transparency in Supply Chains Act, a law that requires retail sellers and manufacturers doing business in that state to disclose their efforts to eradicate human trafficking in their direct supply chains. (Cal. Civ. Code, § 1714.43). The United Kingdom has enacted similar legislation with its passage of the Modern Slavery Act 2015.