
Why does the U.S House of Representatives remain in Democratic hands regardless of the prevailing political climate, while the Senate shifts back and forth? Why are voters more likely to vote for House incumbents than Senate incumbents, regardless of partisanship? Alan I. Abramowitz...

Why does the U.S House of Representatives remain in Democratic hands regardless of the prevailing political climate, while the Senate shifts back and forth? Why are voters more likely to vote for House incumbents than Senate incumbents, regardless of partisanship? Alan I. Abramowitz...