For Khalid Mundwiller, choosing to build his life in Eldon, Missouri, had nothing to do with convenience or career strategy. It had everything to do with family, especially his grandparents, J.R. and Nina Atwell. “Grandpa and Grandma are the reason I moved here,” he says—a simple truth that shaped his early years. Week after week, his grandmother drove to Rolla to pick him up so he could spend weekends in Eldon. Those visits became the rhythm of his childhood—days spent helping, learning, and absorbing the presence of the man who would become his greatest influence.
J.R. was far more than a grandfather. He was a mentor, teacher, and quiet force of resilience whose entrepreneurial spirit helped shape the Mundwiller family legacy. Long before franchising was common, he became one of Missouri’s earliest KFC franchisees—a journey captured in 
a treasured family photo of Khalid’s mother, aunt, uncle, and grandparents standing proudly beside Colonel Harland Sanders. Before Kentucky Fried Chicken became part of their identity, J.R. worked countless jobs, including opening a hand-processing chicken plant in Eldon. A delivery run to KFC changed everything, leading to an offer to open his own franchise. In 1969, he opened his first location in St. Robert, later adding stores in Eldon and Rolla—the town where Khalid grew up. Three stores, three children, and eventually each one managing a location; a business built not just on hard work but on family.
For Khalid, that dedication shaped everyday life. When someone once asked his grandfather what he enjoyed doing for fun, he replied, “Work.” It was not meant to be humorous; it was 
simply who he was. On the family farm, mornings began early, and sleeping in was never an option. Families who ran restaurants did not have weekends off. Still, young Khalid found joy in the bustle, transforming cardboard boxes in the KFC back room into Ninja Turtle tunnels. “Work was not separate from life; it was woven into the fabric,” he explains. From it, he learned a lesson that would guide him forever: if you want something, you work for it. No shortcuts. No excuses.
Finding His Way Back to the Lake
Although he grew up in Rolla, Khalid always felt drawn back to Eldon and to his grandparents. After graduating from high school, he moved to be closer to them. At that time, his uncle, who 
owned the KFC franchise, was preparing to add a Taco Bell to the Eldon location. Khalid was already juggling responsibilities at both RadioShack and the KFC/Taco Bell operation, working far beyond what most his age were ready for.
Then came the moment that revealed his path. Two weeks before the new Taco Bell sign was installed, his uncle fell from a ladder and broke his arm. Overnight, the only person fully trained to run the opening was nineteen-year-old Khalid. He stepped in and worked seven days a week, twelve hours a day. The hours were demanding, but they sharpened his resolve and pointed him toward his future.
A New Destiny in RadioShack
RadioShack entered his life in May 2000 when his uncle opened the Eldon store. Business was slow, and by May 2001, closing seemed likely. But Khalid saw potential where others 
saw defeat. He turned to the man whose advice he trusted most. “You’re smart. You’ve got it,” his grandfather told him, offering the same steady reassurance he always had.
At nineteen, Khalid committed fully. He paid himself only enough to cover his house payment and followed his grandfather’s practical financial guidance: “If you have ten dollars in your pocket, put it on the principal of your loan.” He did exactly that, paying off the loan in half the expected time. It was a small victory that symbolized the larger foundation he was building.
Nearly twenty-five years later, Khalid’s RadioShack is one of the most successful and longest-running in the country, while most others have disappeared. His philosophy mirrors his grandfather’s timeless teachings: work hard, stay honest, treat people right, and be willing to adapt. “Be able to reinvent yourself,” Khalid advises. He also encourages supporting local businesses so money stays within the community he loves.
Family at the Center
Throughout every chapter of his journey, the love of his life, Stephanie, has been his constant. She moved with him from Rolla in 2001, and the two have been inseparable ever since. Their formula for longevity is simple: be honest, communicate well, share interests, and choose each other every day.
Friends describe Khalid as an old soul who acted thirty at fifteen and now carries the lighthearted spark of someone forty going on sixteen. Beneath the humor, his foundation has never changed: family first, hard work always, and gratitude for the place that shaped him.
Eldon is not just where Khalid built a business. It is where he built a life—grounded in the lessons of two grandparents who believed in him long before he believed in himself. Their influence shaped his character, his work ethic, and his commitment to community. While Khalid and Stephanie have moved back to Rolla to care for aging parents, he still commutes almost daily to work at his RadioShack store.