Later, the police launched a search for her biological mother.

The police has launched an investigation into the leaks of these reports.

Police immediately launched an appeal for the mother of the sisters to come forward.

Police launched a search operation in the town to find the bombers.

Police and city officials have launched an investigation into what sparked off the disaster.

Police have launched an investigation and they're appealing for witnesses.

The police also launched an operation to hunt two other members of the gang.

Between 2 and 3am on May 2nd, 1987, the police launched a counter-attack.

A woman whose husband was killed by a drunken driver is helping police launch a new campaign against the crime.

People were warned to stay clear of the city centre as police launched efforts to bring the scenes under control.