Continue reading the main story Where now for police investigation?

"You led her to believe I was involved in a police investigation."

I don't want her to know that a police investigation is under way.

But that was pretty much the end of the police investigation.

Within a day, though, he became the subject of the police investigation.

The police investigation shows that his wife was probably killed first.

The window itself had been closed after the police investigation.

The police investigation into the matter was closed the same month.

"This is a police investigation, and I have to ask you some questions."

This is a matter of national security and subject to a police investigation.