Question: Which two racers brought increased media attention to the 2001 24 Hours of Daytona at the Daytona International Speedway?
{'answer': 'Dale Earnhardt and Dale Earnhardt Jr.', 'supporting_facts': [['2001 24 Hours of Daytona', 0], ['2001 24 Hours of Daytona', 2], ['Daytona International Speedway', 0]]}