Terry is a TEDx speaker, body language and personal safety expert, author, and former British Royal Marines Commando. He is the creator of several body language workshops, including:

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• D.I.R.T. Dangerous Individual Recognition Training®  

• Mastering Body Language for Leaders

• Mastering Body Language Emotional Intelligence                                                                                                 

Some of the groups that have benefitted from his seminars include:

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• Fortune 100 companies

• Women's Associations

• Circuit court judges

• Hospital staff–admin & medical

• C-level executives

• Young Presidents Association

• Law enforcement personnel

• Attorneys

• Realtors

• High school & college students

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Vaughan is also a past competitor on season 4

of the History Channel's TOP SHOT, a former television host for the BBC and GUNTV, and the author of the popular book, NOT WITH MY DAUGHTER! A Dad’s Guide to Screening Dates and Boyfriends.