A police officer, standing about 15 yards away, held up a cardboard sign offering a telephone land line as another officer held up the handset. A third officer used a bullhorn.

• 一位警察站在15码远的地方，手中举着牌子提示可以为他们提供电话，另一名警察手持听筒，还有一名警察拿着扩音器。