1997 FORD EXPEDITION LOST #7 SPARK PLUG. ALL 7 PEOPLE ON-BOARD DIED IN ENSUING FIRE. DEFECT KNOWN BY NHTSA AND FORD FOR MANY YEARS. NHTSA IS THE HEADLINE YOUR WAITING FOR? THIS IS YOUR RESPONSIBILITY. DO YOUR JOB. UPDATED 11/29/10 *BF UPDATED 12/07/10 *TR