The video prompted an investigation on the part of school officials and local police.

The series prompted official investigations and major changes in policy.

The scheme took place from 1996 to 2001 and prompted a two-year investigation.

A level 1 performance should always prompt further investigation.

And, three times, they called the state's child abuse hot line, which should have automatically prompted a formal investigation.

In 1970, corruption prompted student protests and an investigation by a government commission.

He said consumer complaints often prompted investigations by Federal safety officials.

Frequent absences, for example, can prompt an investigation by school officials.

The move came after widespread accusations of abuse prompted an investigation by the state attorney general's office.

Hill showed up for the next day's game, prompting an investigation by Pernetti.