GAPPS STAFF
GAPPS STAFF
Meet Our Staff
Greg Dickens
President
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RESPONSIBILITIES
- Compliance
- Eligibility
- Governance
- Risk Managament
David Brock
Executive Director
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David joined GAPPS in 2025. Before joining GAPPS, he served in teaching, coaching, and athletic administration at Rock Springs Christian Academy (2018–2022), CrossPointe Christian Academy (2022–2023), and Trinity Christian School Griffin (2023–2025). His roles included Athletic Director, Head Football Coach, and Teacher. During that time, he also served as a representative on the GAPPS Athletic Committee.
David holds a Master of Education from Liberty University, a Bachelor of Science in Sport Management from Georgia Southern University, and an Associate of Science in Business Administration from Gordon State College. He also holds K–12 Administrator Certification through the League of Christian Schools.
David brings a lifelong connection to Christian education and has devoted his career to serving its students and schools. He and his family reside in Griffin, Georgia.
Responsibilities:
- Business Operations
- Membership
- Member Support
- Retention & Recruitment
- Football
- Bass Fishing
Marshall Seelye
Director of Athletics
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Marshall joined GAPPS in 2014. He played an important role in the organization's growth and development over the years. Through that time, he has worked closely with member schools, athletic directors, and coaches to support athletic programs, coordinate events, and help create meaningful opportunities for student-athletes across the state of Georgia.
He earned a Bachelor of Science in Sport Management from Kennesaw State University. During his college years, he also worked within the City of Roswell Parks and Recreation Department.
Marshall was born in Lexington, Kentucky and is a lifelong University of Kentucky Wildcats fan.
He and his family reside in Peachtree City, Georgia.
RESPONSIBILITIES
- Website Support
- GAPPS Showcases
- Flag Football - Girls
- Volleyball
- Basketball
- Baseball
- Golf
- Soccer
- Softball
Marty Miller
Associate Director - Athletics
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Marty joined GAPPS in 2026. Prior to GAPPS, he served in teaching, coaching, and recreational sports positions at Rock Springs Christian Academy and Lamar County Recreation Department. He also founded the Rock Springs Church's Youth Recreation League. He also a former youth pastor.
Marty holds a Bachelor of Arts in Pastoral Ministry from Ohio Christian University.
In addition to his work with GAPPS, Marty operates HOPE Events and HOPE Wrestling Ministry, Christian-based live event organizations that use professional wrestling, concerts, and comedy shows to bring communities together. These events serve as outreach opportunities and fundraisers for schools, churches, and local organizations.
Marty and his wife reside in Milner, Georgia. They have four children and one grandchild.
Cindy Zangla
Fine Arts & Academics Director
[email protected]
RESPONSIBILITIES
- Academic Day
- Chess
- Chorus
- Literary
- One Act Play
- Quiz Bowl
- Robotics
- Visual Arts
Kenley Wood
Office Manager
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Kenley joined GAPPS in 2026. She holds a Bacholer of Science in Health Science Administration from Middle Georgia State University, and an Associate of Science in Healthcare Management from Southern Crescent Technical College.
She oversees daily office operations, manages invoicing and financial correspondence, distribution of identification badges, and provides administrative support. She takes pride in supporting the mission of GAPPS and building positive relationships with its member schools.
Outside of work, Kenley has a love for animals and enjoys opportunities to spend time with them. Her appreciation for animals reflects her caring and compassionate nature, which she strives to bring into both her personal and professional life. She and her family reside in Williamson, Georgia.
RESPONSIBILITIES
- Billing
- Coaching Certification Credentials
Becky Dean
Marketing & Social Media Manager
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RESPONSIBILITIES
- Marketing
- Social Media
Casper
Office Security
Casper joined GAPPS in 2026. He proudly serves as the unofficial mascot of GAPPS. As one of the most beloved members of the GAPPS team, Casper brings joy, companionship, and a little extra personality to the office.
He and his family reside in Williamson, Georgia.
RESPONSIBILITIES
- Welcoming Visitors
- Food Begging
- Car Watching