Tim Teel's heart stopped twice - for about 10 minutes each time - triggered by a massive blockage in the artery feeding 70% of the heart.
What used to be an extraordinary procedure for clogged arteries, heart bypass surgery is now done more than a thousand times a day and is still a powerful fix for ailing hearts.
The Women's Heart Alliance says 84% of cardiologists have had patients in the past year whose heart issues were misdiagnosed by other doctors.
On the side of a busy South Philadelphia intersection, Officer Dennis Smith went to work trying to save two lives-- Mark Kauffman's wife, Sarah, and their unborn daughter.
While they waited for medics to arrive, the guards didn't miss a beat, showing their commitment went far beyond the walls of the prison.
It was September 2018 when Ray Delfing was exhibiting at a dog show with his beloved Great Dane, Turq. He had no clue his life was about to change forever.