Anti-Brexit, pro-EU supporter Steve Bray holds placards on Abingdon Green across the road from the Houses of Parliament in London, Monday, July 9, 2018. Former U.K. Brexit Secretary David Davis said Monday that he won't seek to challenge Prime Minister Theresa May's leadership after resigning from her Cabinet, but will aim to pressure her to toughen her position on Britain's departure from the European Union. (AP Photo/Matt Dunham), APTOPIX