The 2,190-mile long Appalachian Trail is daunting even to those who have no trouble walking. That hasn't stopped Stacey Kozel. Her paralyzed body hasn't stopped her, either. The 41-year-old ... was always active until lupus stole her muscles and strength. Since her diagnosis at 19, she ... had always managed to get back on her feet - until a flare-up in March 2014. I walked into a hospital, came out in a wheelchair," recalled Stacey Kozel. Although Kozel was able to walk stiffly with an old pair of braces, they wouldn't help her walk comfortably enough to embrace the outdoors. The chance finally came when she came across the Ottobock C-Brace. The brace functions essentially as the muscles and bones of a leg. The price tag for the technology was steep: $75,000 each. Kozel's doctors and therapists knew that getting these braces covered by insurance would be an uphill climb. When her claim was finally approved after 12 months, she was "in shock." Three days after Kozel got her braces, Joey Pollak, Kozel's orthopedist, got a call saying Kozel was in a 5K race. "To say Stacey is an overachiever is an understatement," said Pollak. What Pollak did not know was an idea forming in Kozel's head. She wanted to show insurance companies how useful the braces can be for those who have lost their mobility. She set her mind on the Appalachian Trail, just two months after she received her braces. Now, with support from her orthopedist, her mother and strangers along the way, she is slowly approaching her destination.