Board Of Directors
Get to know the dedicated individuals who make up the Board of Directors, Special Event Coordinators, and Committee Members. Each member brings unique skills and passion to support TARS Awareness Texas and TARS & Friends.
All board positions are non-paid and strictly on a Volunteer Basis per the Bylaws of TARS Awareness Texas.

Emma Hamann
Queen Bee
"She started as our TARS Warrior Princess and is morphing into our Queen Bee!"

Marla Hamann
Founder
"Mother, Author, and Founder of TARS Awareness Texas!"

Edwin Antrim
Chief Executive Officer
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Background:
US Navy Veteran and seasoned leader with a diverse background in nonprofit management and strategic marketing, specializing in public relations and community engagement.
Expertise
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Large-scale team leadership
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Task-oriented project management
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Public speaking & communication
Role at TARS:
Oversees organizational strategy, board governance, and operational alignment with TARS’ mission.
Why TARS:
I am driven by a personal passion for creating lasting, practical pathways that empower individuals with disabilities to thrive.

Eva De Jesus
Chief Financial Officer /
TARS & Friends Membership Director
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Background:
Results-driven Finance Manager with 20+ years of experience, blending strong corporate finance skills with a deep understanding & appreciation of community.
Expertise:
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Community Connection & Networking
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Fundraising & Resource Development
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Team building & Collaboration
Role at TARS:
Financial Oversight. Setting budget & expenses. Understanding financial statements, and fiscal health to protect the organizations assets and reputation.
Why TARS:
I am extremely passionate about expanding knowledge, understanding & opportunities for TARS community utilizing my skills to achieve mission and grow globally.

Bonnie Antrim
Chief Development Officer
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Background:
Over 15 years of experience in fundraising and event planning organizing impactful initiatives and supporting organizations to achieve goals at the local, state and national level.
Expertise
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Organization and Team Leadership
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Project management
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Coordinating community action
Role at TARS:
Oversees and coordinates fundraising and event planning within the operational alignment of TARS’ mission.
Why TARS:
I am driven by a belief that no one should ever feel alone and I am committed to ensuring that every individual knows that there is a caring community here to help in whatever way we can.

Johnny Marquez
Chief Information Officer
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Johnny Marquez is a dedicated public servant and serves as the Chief Information Officer for TARS Awareness Texas. He earned degrees from Del Mar College, the University of Texas at Arlington, and Texas A&M University-Commerce. As a full-time Senior Officer with Nueces County Adult Probation, Johnny is committed to serving others and giving back to the community.
Outside of his professional career, Johnny enjoys running and is an active member of No Limit Run Club, where he helps promote health, wellness, and community engagement. Whether through his profession, volunteer service, or community involvement, Johnny is driven by compassion and a genuine desire to uplift others and create positive change.
As Chief Information Officer, Johnny proudly supports the mission of TARS Awareness Texas by raising awareness of Thrombocytopenia Absent Radius Syndrome (TAR Syndrome), advocating for individuals and families affected by this rare condition, and helping expand access to education, resources, and a supportive community.
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Melissa Grimes
Voting Board Member
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Background:
International Logistics and Supply professional with over 15 years of Volunteer experience working with various non-profits throughout the United States and abroad.
Expertise
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Logistics
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Project management
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Public speaking & communication
Role at TARS:
As the Voting Board Member I do not have a direct area of control. My role is to be fluid and understand all aspects of the Board and areas of responsibility so that I can assist in whatever way is needed.
Why TARS:
I am driven by a personal passion for helping people and believe in the Mission and Vision of TARS Awareness Texas and TARS & Friends.

Kayla Salinas
Board Advisor - Non Voting Member

Charlotte Murray
TARS 5K Race Event Coordinator