The trial started in a secure basement courtroom equipped with bullet-proof glass separating the defendants from the three judges who will hear the case, and more bullet-proof glass separating the public from the court.

CNN: 30 accused over Madrid 'bomb plot'

She pointed me in the direction of the bullet-proof glass window where my new restraining order awaited.

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Fifty-two suspected members of the radical Islamic group, Salafia Jihadia, appeared in a cage of bullet-proof glass in the criminal chamber of Casablanca's appeals court.

BBC: Casablanca suspects go on trial

Twenty defendants were separated from the court by bullet-proof glass.

CNN: 30 accused over Madrid 'bomb plot'