Kosovo is not the only troubled area within Yugoslavia.

But the university, he said, "is concerned about the liability in sending faculty and students into such a troubled area."

The idea is to help return the park, which has been a troubled area, to safe and frequent public use.

The recent attacks have also brought into question whether Iraqi forces can take control of security in the country's most troubled areas anytime soon.

Shawcross also criticizes American policy in several other troubled areas.

Those three troubled areas resulted in a combined charge of $68 million against the latest quarter's earnings.

There was also corruption among some officers, and plain fear about having to serve in such a troubled area.

The organization sends medical personnel to troubled areas throughout the world.

"Many of us come from there," he said, referring to troubled urban areas.

But we have been a troubled area for a long time, affected by violence and corruption.