It also led to an investigation of whether anything said in that review had been noticed by the author.

The stories led to an investigation and major changes in Ohio retirement law.

This led to an investigation by the medical authorities, who got nowhere with the doctor, so they called in the police.

The resulting Post story led to a federal criminal investigation.

This led to an investigation to determine how the church was built.

Public suspicions led to a federal investigation into plant security and safety.

Such tactics led to an investigation - still going on - by the state legislature.

But the tactics have led to an investigation of Total's chief executive.

The work has led to an investigation by the Army.

The inquiries could lead to an investigation, or be dropped without action taken, this person said.