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we are seeing that secretary of state colin powell also traveling through the region , trying to get regional leaders there to put more pressure on the palestinians to stop any terrorist activities that may be happening on their behalf as well in that region .
 the region, there, the palestinians, their, that region, state, we, secretary of state, secretary of state colin powell, regional leaders there, terrorist
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:
 the region, there, the palestinians, their, that region, state, we, secretary of state, secretary of state colin powell, regional leaders there, terrorist