For over forty years, Stephen Mettling has operated one of the nation's most successful custom training organizations specializing in real estate program development. Mr. Mettling has also served as vice president and author for a major real estate training and publishing organization. Under various capacities, he has managed the acquisition, development, and sale of national real estate textbooks and publications, as well as directed the country's largest affiliated group of real estate schools.Ryan Mettling, partner and publisher of Performance Programs, is an experienced online curriculum designer, author, and course developer.Dan Hamilton is recognized nationally as a real estate author, educator and broker. During a Texas career spanning over 25 years, he has owned and operated many brokerages and received numerous professional awards and honors. Dan has operated his own school of real estate and currently teaches courses throughout the state. He has served on the board of the national Real Estate Educators Association (REEA) and as President of the Texas Real Estate Teachers Association (TRETA).