Donald Trump’s first major TV advertisement is as provocative as his narrative.<br /><br /> Photos of the San Bernadino attackers are used to back his controversial pledge to ban all Muslims from entering the US.<br /><br /> The Republican frontrunner’s promises to combat the so-called Islamic State with language echoing the terror group’s violence: he vows to “cut the head off of ISIS”.<br /><br /> Pictures illustrating his warning over Mexican immigration are actually from Morocco – his campaign team says that was intentional, to illustrate what the US would eventually be like if borders are not secured. <br /><br /> Until now Donald Trump has not made TV advertising a priority.<br /><br /> His estimate on campaign spending ahead of early voting in Iowa and New Hampshire – about $2 million (1.85 million euros) a week – is said to be in line with that of other candidates.<br /><br /> Trump’s new ad has been described variously by American newspapers and commentators as ‘riveting’ and ‘xenophobic’, while the New Yorker called it ‘ugly’.<br /><br /> Accor
