They also acknowledged that many terrorist groups had changed their operations to avoid having their assets frozen.

Dell was particularly suited to change its operations, Professor Nadiri said.

Q. What steps are you taking to change the company's operations?

"But we would never change our operations for existing customers," said Bill Sirola, a spokesman.

Then in May, they changed their operations.

Since the island is a national park, the recommendation is not expected to change its day-to-day operations.

Discovery has no immediate plans to significantly change the 160-person team or its operations.

"We will not plan to change our day-to-day operations unless something unusual occurs."

The Senate critics are probably not numerous enough to jeopardize the corporation's financing or significantly change its operations.

Citigroup did not refute any of the agency's findings and pledged to change its operations in Japan.