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Dorothea Johnson is a prominent figure in the realm of etiquette and professional development, best known for her works that emphasize the importance of social skills in personal and professional settings. She is the founder of The Protocol School of Washington, where she offers training on proper etiquette, including the art of handshaking, dining, and networking. Her insights have been invaluable for individuals seeking to navigate the complexities of modern social interactions and to enhance their professional image.

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