Axne especially if she can pressure redistricting to get a des moine heavy district which basically makes King's district +40R Trump. It would make geographical sense although it would be a blatant democratic gerrymander.
Iowa has an independent redistricting committee to prevent Gerrymandering. Plus, it's kind of difficult to Gerrymander the state.
As for the question at hand, Finkenauer. The district is more Democratic, plus I think she's a perfect fit for it.
ik it has independent redistricting but she could voice an opinion for a smaller des moines based district for the sake of "community interest"