Should there be troops on the streets?
In the wake of terrorist outrages such as Monday’s bombing, the British public tends to keep calm and carry on. We saw it in London after the Westminster attack in March; we saw it yesterday on the streets of Manchester – a stirring sight. That calmness in the face of evil is an attitude that has almost always been reflected by those who govern and lead us. Think of Margaret Thatcher’s steely response to the Brighton bombing. It’s the British way. But it has, until now, also been the British way not to put troops on the streets unless absolutely necessary. It’s a delicate balance: a prime minister has a