Rory McMahon is a former U.S. Probation and Parole Officer in the Southern District of New York and the Southern District of Florida. He supervised organized crime figures in both jurisdictions. Rory has been a licensed private investigator in Florida for fifteen years. He is a Certified Legal Investigator, a distinction held by fewer than one hundred investigators worldwide. He is also a Board Certified Criminal Defense Investigator (CCDI), a Certified International Investigator (CII) and a Florida Certified Investigator (FCI). Rory is the author of two textbooks on the subject of investigation, Fraud Investigation (revised 2008), and Practical Handbook for Professional Investigators, 3nd Edition (2013). He is the owner of McMahon and Associates Detective Division, a very successful private investigation agency located in Ft. Lauderdale, Florida. He was a founding father of the Florida Association of Licensed Investigators (FALI), and has served on the boards of FALI, the South Florida Investigators Assoc. (SFIA), and the National Association of Legal Investigators (NALI) Rory's book: https://www.amazon.com/Practical-Handbook-Professional-Investigators-McMahon/dp/1439887225