75
He reiterated today in a press conference in Baghdad that this would just be the beginning of this that they would plan on killing thousands of U . S . troops with suicide bombing similar to this .
 geographical social political: Baghdad; geographical social political: U . S; organization: press; person: He; person: they; person: thousands of U . S . troops
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: Baghdad; geographical social political: U . S; organization: press; person: He; person: they; person: thousands of U . S . troops