Its pretty obvious. The Trump era has just really brought it out, but I suspect it really started in the Obama era. It seems to me this cultural divide is fairly substantial, and the thing is its not simple geography. For instance, there is a difference in Eastern and Western Iowa, namely the cities and the small towns. The things is that in Eastern Iowa a lot of the small towns are in the regional orbit of IC-CR-Waterloo-Dubuque or the Quad Cities so are more suburban.
Its weird when people like the University of Chicago economic conservative types really have more in common now with liberals.
Its weird when people like the University of Chicago economic conservative types really have more in common now with liberals.