Now playing Next USA Wisconsin: Cruz trumps Trump, Sanders scores against Clinton Ted Cruz and Bernie Sanders shook things up in the race for the US presidential nomination ahead of what is predicted to be a tough fight in the 06/04/2016
Now playing Next USA Breakthrough for Ted Cruz as he scores a double-digit win over Trump Cruz wins double-digit win over Trump Sanders builds on his recent run of wins Clinton needs to get back on track Wisconsin primaries have 06/04/2016
Now playing Next USA US: Trump rows back after sparking abortion row US Republican presidential front-runner Donald Trump is no stranger to controversy – and now he has sparked off a spat over abortion. The billionaire 31/03/2016
Now playing Next USA Trump faces Republican backlash for Lewandowski battery charge Donald Trump faces backlash from Democrats and within his own party over a battery charge against his manager, Corey Lewandowski. 30/03/2016
Now playing Next USA US: Donald Trump accused of stoking violence with 'divisive rhetoric' A man has been detained after an attempt was made to breach a security cordon as US Republican presidential contender Donald Trump addressed a rally 13/03/2016
Now playing Next USA After Chicago scuffles Donald Trump denies cancelling his latest rally in Ohio Republican front runner, Donald Trump, cancels a second consecutive campaign rally after violence breaks out days before new primaries 12/03/2016
Now playing Next USA Bloomburg refuses to stand as independent in US presidential election Former New York Mayor Michael Bloomberg has said he will not be standing as an independent candidate in November’s US presidential election. The 08/03/2016
Now playing Next USA US election: Are Republicans heading for a two-man race? Outspoken frontrunner Donald Trump and Texas Senator Ted Cruz shared the spoils in Super Saturday’s voting contests to find a US Republican 06/03/2016
Now playing Next USA DONALD TRUMP WINS LOUISIANA REPUBLICAN NOMINATING CONTEST AND KENTUCKY GOP CAUCUSES 06/03/2016
Now playing Next USA Ted Cruz: populism, conservatism and religion in the race for The White House On the night of February 1 the Republican senator, Ted Cruz enjoyed his one and only victory to date over Donald Trump who is topping the polls as 01/03/2016
Now playing Next USA Watch: Photographer thrown to the floor at Donald Trump rally Things are heating up ahead of Super Tuesday on the US campaign trail. Video footage has emerged seemingly showing Chris Morris, a Time magazine 01/03/2016
Now playing Next USA Trump and Clinton 'confident ' going into Super Tuesday Donald Trump may be looking stronger than ever as he goes into Super Tuesday but his popularity among Republicans continues to be dogged by 01/03/2016
Now playing Next World Super Tuesday heading towards a Trump-Clinton face-off As we look ahead to Super Tuesday, when the primary season goes national, we are joined by our Washington correspondent Stefan Grobe. Hello Stefan 29/02/2016
Now playing Next USA Hillary Clinton: Democratic front-runner banks on economic reforms to win White House It was back in April last year that Hillary Clinton threw her hat into the ring for the US presidential race. Vowing to fight for a level playing 26/02/2016
Now playing Next USA US election campaign: Trump under fire in pre-Super Tuesday debate slugfest 26/02/2016
Now playing Next USA US presidential election: Trump scores big win in Nevada Republican frontrunner Donald Trump has coasted to victory in the Nevada caucuses, marking his third victory in a row in the state by state contests 24/02/2016
Now playing Next USA Democratic nomination: Clinton crushes Sanders – thanks to “superdelegates” 11/02/2016
Now playing Next USA Sanders and Trump make the noise in New Hampshire Democrat Bernie Sanders and Republican Donald Trump have blown open the US presidential race with significant victories in the New Hampshire primary 10/02/2016
Now playing Next USA Trump and Sanders win New Hampshire primary Republican Donald Trump and Democratic Socialist Bernie Sanders have taken the New Hampshire primary. While Hillary Clinton quickly conceded defeat 09/02/2016
Now playing Next USA US election: Expect the unexpected in the New Hampshire Primary With the White House in the distance, the stakes couldn’t be higher. Yet many in New Hampshire – the second state to pick its party nominees for the 09/02/2016