Results of the Iowa Caucus and Trump's Strong Win

It took just 30 minutes for the Associated Press to project Donald Trump the big winner in Iowa. Trump’s victory was expected, but as the night went on, all eyes were on the real contest – the race for second place. Ron DeSantis came out on top in Iowa, but is projected to fall far behind Nikki Haley in the New Hampshire primary. So what happens now? As the majority of Iowans put their faith in Trump, should we just assume he will be the Republican nominee? Can Haley and DeSantis take any positives away from such a poor showing behind the former president? Jonathan Freedland speaks to Joan E Greve, who spoke to him from a Haley caucus event, about all the potential avenues for the remaining candidates