Republicans are expected to make sizable gains in Tuesday’s midterm elections. Grove City College Professor Paul Kengor says it’s because millions of voters were duped in 2008 and are ready to make a correction. But why does Dr. Kengor believe voters were fooled two years ago rather than concluding they just chose a different course? How did Obama portray himself as a moderate when his agenda is considered for more liberal? And why hasn’t Obama returned to the rhetoric of the political center in this midterm campaign? We ask Dr Kengor, author of “Dupes: How America’s Adversaries Have Manipulated Progressives for A Century”.