Three new Interview & Interrogation classes added in December - Ft. Lauderdale, San Diego & Houston More Info

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Message From Dave Zulawski

Message From Dave Zulawski, CFI

Written Statement Key to Positive Verdict   Recently, it was my pleasure to serve as an expert witness for a retailer that was engaged in a legal battle...

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WZ International Seminars

WZ International Seminars

WZ delivers interview and interrogation seminars around the world.  Each seminar is adapted to fit within the cultural differences and meet the legal...

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Trade Shows and Conferences

Trade Show & Conference Schedule

Each year WZ promotes and presents at trade shows and conferences throughout the USA, Canada, the UK and Mexico.  Click here to see what Law Enforcement,...

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WZ Blog

WZ Blog

Visit the WZ Blog to read our articles, view news stories and find new legal updates.  The WZ blog is also the place to share your thoughts, ask questions,...

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