Britain must explain Brexit strategy to limit uncertainty -think tank

Britain needs to begin explaining its Brexit strategy to avoid prolonged uncertainty for businesses and negotiating partners, a London-based think tank said on Thursday, warning that internal squabbling risked undermining the government's position. Since taking office in July with a commitment to lead Britain out of the European Union, Prime Minister Theresa May has said little about what kind of deal she wants to strike with European partners on key issues like trade and immigration. "Silence i