69168
Seconds later , his driver Michael Waltrip won the race , with his teammate and son Dale Earnhardt Jr. finishing second .
 Michael Waltrip, Dale Earnhardt Jr.
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Michael Waltrip, Dale Earnhardt Jr.