WILLMAR -- The automated external defibrillator hanging on the wall at the Kandi Bowl is a long-lasting memento of Roger Lippert's heart attack. On Jan. 15, 2007, Lippert, 75, collapsed while bowling.
Defibrillators and pacemakers help the heart maintain a regular rhythm. Defibrillators deliver a shock if the heart goes into arrhythmia. Pacemakers use electrical impulses to keep the heart from ...