Dan Guild: The Senate incumbent massacre that took place in 1980 seems more relevant to this year’s election with each passing day. -promoted by Laura Belin
It is clear that Iowa (along with North Carolina) is ground zero in the battle for control of the U.S. Senate. With Democratic control of the House almost a certainty given generic ballot polling, and Joe Biden the overwhelming favorite in the presidential race, I think the Iowa Senate campaign is the most important single race in the country.
Without Iowa, a President Biden will find it difficult to get much accomplished (even if they do get to 50 seats in the Senate). With it, his margin to pass a public option for health insurance and act on climate change becomes much more manageable.