21.   Officials say the men pose a danger not only to the troops but also to themselves.

22.   The FBI later said the man posed no credible threat to the Olympics.

23.   The men posed as security forces, El Watan, a privately owned French language daily, reported.

24.   The two men posed for a photograph with other U.S. and Chinese officials before moving to an anteroom for private talks.

25.   They had contended that all three men pose a risk of flight because none are U.S. citizens and all have business interests in China.

26.   The two men posed briefly for a photograph before entering into talks, to be followed by a working dinner.