Jennifer Jones was diagnosed with cystic fibrosis. Lung infections that make her hard to breathe over time. Fortunately, she was a candidate for a transplant and found a match. Jones underwent surgery at the Mayo Clinic in Rochester, Minnesota. Listen to her message below. “At first I was scared,” the 40-year-old said. She adds that she’s never been able to breathe normally before.Now Jones lung function is 93 percent.