The Team

Every Tribe Entertainment is a broad team of talented people who are each invested in the mission of the company, and are the reasons for the company's success.

Mart Green, CEO
Mart is a producer of End of the Spear. Before starting Every Tribe Entertainment he built Mardel Christian and Educational Supply, a growing chain of 27 stores in 6 states. Mart's family built Hobby Lobby, which now has 400 stores in 32 states. Mart combines his passion for stories with his experience in building well run, customer oriented companies.

Bill Ewing, President
Bill is producer and writer of End of the Spear. He is a former senior vice president of production administration for Columbia Pictures and has 30 years of experience working on over 100 studio productions, including Awakenings, A League of Their Own, Men in Black and Men in Black II. His last project with Sony Pictures was Spiderman.

Greg Clifford, Chief Operating Officer
Greg is a CPA with a varied entrepreneurial business background. Professionally, he has experience in the insurance, academic healthcare and banking industries. Greg has served in various senior management roles ranging from Controller to Vice President and CIO level positions in information technology, operations and commercial banking.


David Sutton, Chief Information Officer
Dave is a technology executive with over 20 years experience in the Information Systems and Technology arenas. His professional experience spans companies such as IBM, Express Services, AFS, Courtwatch.com and the University of Oklahoma Health Sciences Center where he has usually served in executive capacities as CIO, CTO or VP of e-business.

Kurt Griffith, Director of Finance
Kurt is a CPA with a background in public accounting. He has extensive experience in auditing and tax for various types and sizes of entities and industries including non-profit organizations, regional construction contractors, manufacturing companies and large oil and gas firms. Kurt oversees all corporate and production accounting, corporate finance, and ensures compliance with all tax laws and reporting requirements.

T. Ray Grandstaff, Corporate Relations
An alumnus of Brown University, T.Ray previously served as Senior Vice President for FCA, Bearing Fruit Communications and EthnoGraphic Media. He has spent 19 years in many different roles including executive leadership, partnerships and donor/investor relations. T.Ray was an Executive Producer on EthnoGraphic Media's latest film, Miss HIV. He is responsible for coordinating communication between Every Tribe Entertainment and the financial community and investors.

Daysha Behymer, Office Manager-Executive Assistant
Daysha is the friendly voice of Every Tribe's Oklahoma City office. She joined the team in February 2003 because of her desire to have a positive impact on the world. Daysha is a graduate of the University of Oklahoma with a degree in Sociology and additional study in the areas of Psychology and Social Work. Prior to joining Every Tribe Entertainment, Daysha worked with over 300 teens and college students at one of the area's largest churches.

Maria Christian, Office Manager-Executive Assistant
Maria is our personable point person in the Studio City office. Maria brings over 10 years of experience as a production assistant in marketing and public relations. As a business owner and professional organizer, Maria created and tailored organizational systems and efficiency methods for her clients. Maria majored in the Performing Arts at Southern Oregon University and is enthusiastic about seeing excellent stories with a profound message come to life on the screen.