David Davis, U.K. Brexit Negotiator, Resigns The decision adds a new element of uncertainty to Prime Minister Theresa May’s efforts to lead Britain out of the European Union. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Too Many Chinese Children Need Glasses. Beijing Blames Video Games.China’s State Media: Trump Tweets Come From an ‘Alternative Universe’College Football’s Biggest RivalriesShe Gambled on Her Claim to Link Russians and Trump. She Is Losing.Why This Doctor Is Choosing to Stay in SyriaHe’s a Doctor. To Syria’s Regime, He’s an Enemy.