The White House · President Obama, 2010. Panagiotis, in his NYRR Mighty Milers shirt, was invited to the Easter Egg Roll through First Lady Michelle Obama's Let's Move! initiative.
A mother, a son, and four words that started it.
Run4Fun began with a moment between a mother and her son. Nicoletta Nerangis, a marathoner and a Licensed Master Social Worker, had spent years in New York City public schools as a crisis counselor and knew what movement could do for a young mind. It was her son Panagiotis, seven years old, who showed her what was missing. He loved to run, but had anxiety around competition.
On a run together, Nicoletta encouraged him to join a running team, and he said, “If you lead it, I'll join.” So she did. She built a space where every young person belongs from the first day, where we celebrate effort and personal bests, and where running becomes something you fall in love with and carry for life.
What began in a Brooklyn park grew into a trauma-informed, evidence-based youth mental wellness program serving more than 1,000 young people in 2025–26. Panagiotis grew up inside it. He has been integral to how the program is designed and how the organization is run today, shaping sessions from a young person's point of view, mentoring newer runners, and now serving on Run4Fun's Associate Board. The boy who asked for a program that felt safe helped build one that does.
That first instinct is still the whole approach. Every young person who arrives is met where they are and supported to thrive: to be exactly who they are, to discover what they love, to be encouraged in it, and to be walked toward college, careers, and internships when the time comes. One child's voice started something that has changed thousands of lives.
“If you lead it, I'll join.”




















