Vikings land at No. 29 in preseason power poll

The Vikings avoided the bottom three spots on the PFT Preseason Power Rankings. But not the fourth. The Vikings are No. 29 in our space-filling team-by-team previews. The ranking isn’t as relevant as the effort to summarize the team’s strengths, weaknesses, changes, looming camp battles, and prospects.  But if the ranking gets your juices flowing,…