Philip Hammond compares Theresa May's Brexit plan to the light bulb

Philip Hammond has compared Theresa May's Brexit plan to the light bulb, as he called on colleagues to unite behind the prime minister to get the "best possible outcome" in the negotiations.In his speech to the Conservative Party conference in Birmingham, the chancellor said he shared Mrs May's "determination" to get her Chequers blueprint for Britain's EU exit agreed.While Mr Hammond said he was maintaining "enough fiscal firepower" to support the economy in the event of a "no-deal" Brexit, he