Tunisia Massacre: Suspected associates of the gunman have been arrested

Suspected associates of the Tunisian beach gunman have been arrested, as it was announced that Britain will observe a minute’s silence for the victims of the massacre.

Mohamed Gharsalli, the Tunisian interior minister, said a “significant number” of individuals linked to Seifeddine Rezgui have been detained.

It came as David Cameron, the British prime minister, announced there would be a nationwide minute’s silence at midday on Friday.