In the first of a two part, end of year episode, we explain how we helped with a major BBC investigation into crime on the high street, involving the sale of illicit cigarettes and vapes, modern human slavery, people trafficking, tax evasion, corruption and money laundering.Send a textSupport the showFollow us on LinkedIn at https://www.linkedin.com/company/the-dark-money-files-ltd/ on Twitter at https://twitter.com/dark_files or see our website at https://www.thedarkmoneyfiles.com/