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WOODRUFF We know that some of the American troops now fighting in Iraq are longtime veterans of warfare , probably not most , but some .
 geographical social political: American; geographical social political: Iraq; organization: We; person: some of the American troops now fighting in Iraq; person: the American troops now fighting in Iraq; person: longtime veterans of warfare; person: most; person: some
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: organization, person, geographical social political, vehicle, location, weapon, facility 
Text: {0} 
Answer:
 geographical social political: American; geographical social political: Iraq; organization: We; person: some of the American troops now fighting in Iraq; person: the American troops now fighting in Iraq; person: longtime veterans of warfare; person: most; person: some