TEDxChastain

Speakers

Speakers may not be confirmed. Check the event website for the latest lineup.

• Carrie Shapiro

  Carrie Shapiro is the SVP of Operations for the Americas at Reliance Worldwide Corporation, where she turns big strategies into results that actually work in the real world. She’s known for cutting through complexity, building strong teams, and keeping things moving. Carrie brings energy, clarity, and a sharp operational lens to everything she does, with a leadership style as collaborative as it is results‑driven. She loves to garden, read and travel.

• D'Andra McPhail

  Dr. D’Andra McPhail is a high school educator with 13 years of experience and the current Teacher of the Year at North Atlanta High School. Committed to inclusive classrooms, he empowers students through literacy and critical thinking. Also a cycling instructor, D’Andra uses movement to inspire confidence. He strives to create impact by helping others recognize their potential and show up fully for their communities.

• Darren DelSignore

  Darren DelSignore is the General Manager of Go-To-Market at DroneSec, a drone intelligence company. Prior to that, Darren spent 10 years in cyber threat intelligence most recently at Google. He enjoys working with customers to shed light on our nation’s adversaries and advance national security. Originally from Buffalo, NY he lives in Alpharetta with his wife Samantha and twin sons.

• Dr. Whitney Niles

  Dr. Whitney Niles was born and raised in Decatur, Georgia, she carries the Southern spirit with grace, resilience, and unwavering faith. A lifelong learner and energetic education advocate, she embraces challenges with positivity, inspiring those around her. God-fearing and grounded in her values, she remains committed to uplifting others with compassion and integrity. Whether exploring outer space or nature’s beauty, she approaches life with curiosity, gratitude, and love.

• Jennifer McDonald

  Jennifer McDonald is an attorney and a Director of Global Partnerships at Google. She is also a public servant serving her second term in public office. She earned her Executive Leadership Coaching certification from Harvard University and her Professional Life Coach certification from the University of Georgia. A public speaker and community leader, she speaks often to students about empowerment, confidence and life skills.

• Seth Salzman

  Seth Salzman is a culinary expert and co-founder of a premier fast-casual brand. Since 2022, he has led Smart Mouth Foods, doubling revenue while helping schools achieve financial sustainability and community impact. A servant leader, Seth prioritizes people-first values and purposeful work. He is a proud father of three and husband to a force-of-nature partner dedicated to improving outcomes for foster youth.