Andrew Lorenzen had always been a healthy, happy child, who enjoyed playing all types of sports. So, when his mom brought him to Nicklaus Children's to get a free EKG screening, neither of them believed the results would actually come back showing something was wrong with Andrew. Imagine their shock when after the screening, Andrew's mom received a call from the hospital telling her to take Andrew in immediately because they found he had a rare condition called Wolff-Parkinson-White syndrome. Read this story.