Belgium: New searches, detentions in holiday plot probe

Tourists make pictures as an armed policeman guards the Grand Place in Brussels on Tuesday, Dec. 29, 2015. Two people have been arrested in Belgium on suspicion of planning attacks in Brussels during the holidays, the federal prosecutor's office said Tuesday. A source close to the investigation said the Belgian capital's main square, thronged this time of year with holiday shoppers and strollers, was one of the suspected targets.

The Federal Prosecutor's Office said Thursday the police searches were executed in the morning in various Brussels-area locations. It said a magistrate will decide whether arrest warrants should be issued against six people brought in for questioning.

Two men have already been arrested in connection with the suspected plot, both members of a motorcycle club. On Thursday, a judge ordered them held for another month.