Just call him tough as nails. Less than a week ago, Roy Johnson was fighting for his life in a Phoenix, Arizona hospital. Yesterday, he was back at work. It was light duty. This serves as a major miracle from God.

Just call him tough as nails. Less than a week ago, Roy Johnson was fighting for his life in a Phoenix, Arizona hospital. Yesterday, he was back at work. It was light duty. This serves as a major miracle from God.

"Dad is home and doing great," son Allen Johnson said. "He was in the shop yesterday working (light duty).  We appreciate the prayers, calls, support, must have been thousands.  He has to have follow up work done in a few weeks on some minor bolckages, but probably out patient.  The racing community is just awesome."