Janet (L) and Fran Murnaghan, the parents of Sarah, an 11-year-old girl who underwent a double lung transplant, talk to members of the media outside their home in Newtown Square, Pennsylvania August 27, 2013. Sarah underwent an operation earlier this summer to receive the transplants in a case that set off a national debate about child access to organ donations. She had earlier been diagnosed with cystic fibrosis. REUTERS/Tom Milahek (UNITED STATES - Tags: HEALTH)