Mr. S. Robert Radus, CPA, CFE, PI is the Director of Forensics and Marketing. He was licensed as a Certified Public Accountant in 1977 and a Certified Fraud Examiner in 1998. In 2008, after retiring from the Orange County Sheriff's Department as a Level 1 Reserve Deputy with 31 years service, he obtained his California Private Investigator's license. Bob is a member of the California Society of CPA's, the Association of CFE's, CALI, and an associate member of the Orange County Bar Association, and the West Orange County Bar Association.

Mr. Radus is a regular speaker at various Association, Bar, and CALI events. His last assignment with OCSD was a Lieutenant in the HiTech Services Unit supervising 20 Reserve Deputies and Volunteers in various areas of technology related crimes and Departmental Support Units. He is a graduate of the FBI White Collar Crime Course and a California Department of Justice series of computer courses culminating with Advanced Computer Forensic Examination.

Mr. Radus has qualified and testified as an Expert Witness in Orange and Los Angeles County Superior Courts and the American Arbitration Association on Forensic Accounting in Business and Family issues, Fraud, and eDiscovery. He was recently designated as an Expert Witness in the Riverside County Superior Court. He is a qualified computer forensics examiner who "works in the field and on the bench" for computer evidence acquisition and examination. He regularly participates in fraud examinations gathering and analyzing evidence.

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As a licensed private investigator, Mr. Johan Lai has worked numerous civil and criminal cases ranging from private executive protection investigative work to field surveillance and evidence collection. Recent emphasis has been on computer forensic support of civil tort cases, divorce cases, and policy violations of company employees. His specialty is on medium and large-scale network-based evidence acquisitions with minimally invasive tools that do not require shutdown of the corporate network.

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Licensed CA Private Investigator # 25889
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