GlaxoSmithKline CEO, Emma Walmsley, and Vodafone CEO Vittorio Colao, arrive for a meeting in Downing...
GlaxoSmithKline (GSK) CEO, Emma Walmsley, and Vodafone CEO Vittorio Colao, arrive for a meeting in Downing Street in central London, Britain October 9, 2017. REUTERS/Toby Melville