Donald Trump won a significant victory in Iowa in 2016. Although Iowa was carried by Barack Obama in 2008 and 2012, Trump won the popular vote in 93 of its 99 counties, 32 of which were carried by Obama in 2012. What explains this significant victory, in which a third of Iowas counties were flipped? Through a mixed-methods approach, this volume demonstrates that Trumps electoral victory was shaped by three key factors: firstly, the electorates desire for change in Washington, D.C.; secondly, Trumps successful appeals to both the Republican base and white, working-class voters who had previously supported Barack Obama; and thirdly, Iowas conservative ideological tendency regarding immigration and race. While contributing to emerging literature on the 2016 presidential elections, this book also serves to aid educators with a published resource on Iowa's electoral politics.

Andrew D. Green is Professor of Political Science at Central College in Pella, IA, USA.

1. Introduction.- 2. Description of the Campaign: From the Iowa Caucuses to the General Election.- 3. Explaining County-Level Support for Donald Trump and the Shift from 2012 to 2016.- 4. Explaining Individual-Level Support for Donald Trump.- 5. Concluding Chapter.