Life's never been easy for Sarah

After six months in the hospital fighting for her life -- during which her parents fought to change national policy on organ donation to save their now 11-year-old daughter's life -- Sarah Murnaghan returned home to Newtown Square, Pennsylvania, on Tuesday.

http://www.cnn.com/2013/08/27/health/murnaghan-lung-transplant-girl-home/index.html?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+rss%2Fcnn_health+%28RSS%3A+Health%29