5604
the casualties - - roth of delaware , abraham of michigan , grams of minnesota , perhaps gorton of washington - - though that ' s still too close to call - - and ashcroft of missouri .
 delaware, michigan, minnesota, washington, missouri, the casualties, roth of delaware, abraham of michigan, grams of minnesota, gorton of washington, ashcroft of missouri
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: geographical social political, organization, person, location, facility, vehicle, weapon 
Text: {0} 
Answer:
 delaware, michigan, minnesota, washington, missouri, the casualties, roth of delaware, abraham of michigan, grams of minnesota, gorton of washington, ashcroft of missouri