In part four, the hangover the Vikings experienced after their four Super Bowl losses loomed for a decade. The Vikings moved to the city, moved indoors, and took their time to figure out exactly what that meant for them. It takes a lot to turn a perennial contender into an impotent middle-dweller, and, well, it indeed was a lot. The Herschel Walker trade, the Les Steckel debacle, and multiple strikes totally derailed the Vikings' build. Let's itemize the pain.