New Iowa State/WHO-HD poll shows tight race as Iowa caucus-goers change their minds (Iowa State ...

(Source: Iowa State University) The latest survey results show a shift on the issues. Caucus-goers now say terrorism, not the economy, is the top problem facing this country. Graph provided by Mack Shelley AMES, Iowa - As the candidates make their final push across Iowa, many caucus-goers are still trying to decide which candidate they'll support. Democrat Hillary Clinton and Republican Ted Cruz lead their respective parties, according to a new Iowa State University/WHO-HD Iowa Caucus Poll. However, there is little room separating them from the next candidate. On the Democratic side, 47.4 percent of likely caucus-goers surveyed said they support Clinton. That's compared to 45 percent who...