132018
Federal treasurer Peter Costello has said that economic reform should be bought about by abolishing eight state and territory port and export authorities and create a single national regulatory authority .
 Peter Costello
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 Peter Costello