![Against the Grain show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/085/927/small/against-the-grain.jpg)
Summary: Jessica Taylor, now Senate and governors’ race editor at the Cook Political Report, discusses what we know a week ahead of the Iowa caucuses, evaluates Bloomberg's unconventional campaign, and explains why Sen. Martha McSally's (R-AZ) reelection strategy might not serve her well.