Perhaps, it is suggested, he had been pursuing Changez, who has become a leader of anti-American protests.
And to be sure, anti-American protests have grown in intensity with each day of air strikes.
An aide said one reason for the move was to keep anti-American protests from becoming a distraction.
The rites, which include men whipping themselves with chains, are likely to turn into anti-American protests.
A wave of violent anti-American protests has hit South Korea in the past month.
Since the revolution in 1979, American flags have been routinely burned at anti-American protests.
Already in Novemner 1917, the presence of the troops caused anti-American protests.
The clash today followed several larger anti-American protests over the last two weeks.
That base was eventually closed after anti-American protests.
Moreover, he said, "Greece isn't the only country where violent forms of anti-American protests are taking place."