The complaint said about $3.7 million of the funds was frozen by a federal court as the investigation drew to a close.

Indeed, there is already in existence a practice whereby a new team can make a fresh start where an earlier investigation has drawn a blank.

Police have interviewed almost five hundred people since, but so far the investigation has drawn a blank.

The investigation draws on data collected primarily through a questionnaire survey of second generation Asian households.

The short investigation drew no further conclusions, leaving ground for several myths and conspiration theories.

The investigation also drew attention to the looseness of the management system.

His office's investigation, he said, drew in 100 witnesses and 500 separate exhibits.

The investigations have drawn attention to one of the leading families in the insurance business.

There was, however, no sign that the investigation was drawing to a close.

Parallel investigations have drawn connections between a corrupt political elite and organized crime.