Nikki Haley’s strategy for the US Presidential election has been analysed by a top American pollster, as the Republican candidate prepares for the next round in her home state. As the GOP primaries continue in South Carolina on February 24, front-runner Donald Trump is storming ahead of Haley in the polls. According to the latest data, Trump is leading the polling by 63 per cent, with Haley trailing behind at 24 per cent. Following the former US President’s win in New Hampshire, Haley told the crowds that the race was “far from over”. Trump hit back at Haley’s claim and accused her of “b******…