Illustration by Steve Sanford Springtime walleyes in the Great Lakes can be finicky--if not infuriating. Since it's too early for live bait and shiners, the trick to filling your limit fast is giving the fish an extra reason to hit your trolling spread. Using a three-way swivel on their trolling rigs, anglers are fishing two lures per rod. This tactic creates the illusion of a bait ball and allows anglers to cover the water column more thoroughly. It's an effective way to kick-start a lethargic