The Government has never allowed a full investigation of those charges.

But I do believe there should be a full investigation.

"At the moment a full investigation is under way to check all the other windows."

Both men are now dead, making a full investigation impossible.

A full investigation by the attorney general's office should now be under way.

"We should have a full investigation of the whole process."

A full investigation is now taking place into how he was able to enter.

The full investigation could take up to a year, officials said.

A full investigation of the university is clearly in order.

Two months after his death, they want a full investigation.they believe he was murdered.