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you might remember last week when another half - brother of saddam hussein was picked up trying to cross into syria and that time , we have been told syria has closed its border with iraq to prevent any of that ongoing .
 syria, syria, its, iraq, we, you, another half - brother of saddam hussein, saddam hussein, its border with iraq
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: organization, person, geographical social political, vehicle, location, weapon, facility 
Text: {0} 
Answer:
 syria, syria, its, iraq, we, you, another half - brother of saddam hussein, saddam hussein, its border with iraq