Jim Chapman didn't think it was possible until it happened to him.
In the fall of 1999, after suffering a heart attack while exercising at a local fitness club, Chapman said he came back from what should have been a one-way trip. He was rushed to the hospital in an ambulance. But after half an hour of resuscitative treatment, Chapman's heart stopped beating.
Later, doctors told him that his heart ceased functioning for 2½ to four minutes. But during the time doctors declared him clinically...Full Story