Following the Super Tuesday primaries Donald Trump remains the frontrunner to win the Republican presidential nomination in the US. Nomination is not yet a sure thing. If successful the property tycoon-turned-politician will need to go on to confront a Democratic party opponent, most likely to be Hillary Clinton. Victory over Clinton is also far from assured. But a candidate notorious for his anti-Mexico views has now gone far enough and fast enough in the race to be considered a serious contender for the US presidency. That means Mexican political leaders are starting to imagine what a Trump presidency might be…