Any quote from a serving American President on the Brexit issues is a headline affair. As the UK’s main non-EU trading partner, their opinion counts. Obama’s “back of the queue” when it comes to trade deals quote, supported the Remain campaign’s argument that trade deals are better, easier and quicker through the EU. Leave campaigners from the Left argue that Obama’s support is really to encourage the EU to sign the controversial Transatlantic Trade and Investment Partnership, an Act that critics argue is undemocratic puts big business above workers’ rights and will lead to “serfdom” for UK workers....