https://www.insightcrime.org/news/analysis/professor-fixer-colombia-middleman-crime-specialist-launder-money/
https://www.politico.com/f/?id=00000180-874f-dd36-a38c-c74f98520000
https://www.fincen.gov/sites/default/files/shared/FinCEN%20Enforcement%20Statement_FINAL%20508.pdf