Charles Alexander WilliamsCharles Alexander Williams served as a special agent for the FBI for 25 years. He was mainly involved in behavioural evaluation and counterintelligence. Now he is one of the most appreciated world experts in the field of nonverbal communication. He ofers lessons and counselling to the biggest companies in the world. He also works as a lecturer at the Harvard Business School and as an adjunct professor at Saint Leo University. He has been invited by the top American and international media channels like Fox News, CNN International, Crossfire with Chris Matthews, The Washington Post, CBS, NBC, NPR Radio, BBC, and The Times (UK), to talk about several topics such as body language and management techniques. He has been described as a first-rate observer by Jack Canfield, who wrote Chicken Soup for the Soul, and as an expert in nonverbal language by David Givens. Charles Alexander frequently works as a presenter and speaker. He delivers Keynote presentations but also wrote books and articles which have appeared on The Washington Post and Psychology Today. Read More Read Less