1. He first called on the NTIA to investigate the issue in April 2012.

2. He said Malaysian police will investigate and work with Thai authorities on the detainees.

3. He said he had asked the Justice Department and FBI to investigate the incident.

4. The company is continuing to investigate the problem with the drones.

5. The embassy said it remains in contact with Saudi authorities as they investigate the attack.

6. It would make it tough for the IRS to audit or investigate the company.

7. Many investors in Shanghai tried to ask the local police to investigate but failed.

8. The military said a special commission would investigate the cause of the crash.

9. We investigate why such use occurred and update our security protocols as warranted.

10. He said senior police officers promised to investigate but never did.

11. I have ordered the attorney general to set up a commission to investigate this incident.

12. The American team member has been removed from duty while we immediately investigate this incident.

13. It will investigate everything that happened before and after the rape, he said.

14. It argues that the leadership has not done enough to investigate and crack down on militant attacks.

15. She asked state and federal authorities to investigate, but nothing happened.