He said it would require confession or testimony of treasonous acts by two witnesses.

Do you require expert testimony for court or the services of a certified consulting meteorologist?

I require direct testimony from the principal of the case.

We are also evaluating your practice of euthanasia, and may require further testimony from you at some point in the future.

It would require research and sometimes expert testimony to review nominees' records on all issues, not just those issues to which lobbying groups call attention.

I require testimony from those who made the actual decision to set up the Dosadi experiment.

These new documents will require additional testimony before the grand jury, the sources said.

He said this was similar to the informal networks set up by insurance companies that require expert testimony in lawsuits.

The Attorney General has no power to require testimony or compel the production of documents.

On the other hand, sir, he may remain uncertain and require further testimony, further thought-or both.