He has been named by the government as a focus of its investigation.

But he remains the focus of their investigation into her death.

Changing that culture, he said, is the focus of the current investigation.

Still, in recent months, a main focus of the investigation has been the Lewinsky matter.

The project is now the focus of a special prosecutor's investigation.

The search also turned up the computer files that have become the focus of the federal investigation.

Mexican officials said he remained a focus of their investigation.

But they said the stable and the cash it brought in was a focus of their investigation.

Precisely how her son became the focus of the investigation is still unclear.

The heavy fog that night has now become the focus of the investigation, which is expected to take six to nine months.