Kerry eventually quit the organization over differences with its more radical leaders and members.

This was a deliberate attempt to cause radical leaders to rise up where they could then be arrested.

Without a larger budget to help struggling nations, he said, "you'll see democracies being defeated and radical leaders coming into office."

He is sometimes classed among the country's more radical leaders.

These attacks couldn't have happened if there hadn't been radical leaders who exploited the anger of the hijackers.

In this environment, Bangladesh's radical leaders have ratcheted up their ambitions.

The company said a group of radical leaders at the pilots union had been spoiling for a strike since early 1996.

"Now that he is dead the door is open for the Islamic radical leaders and movements."

The radical leaders cannot operate in most of the Arab world.