Me and some buddies headed out goose hunting this morning and we are used to fishermen since we hunt primarely rivers and lakes. So we are set way before daylight getting ready a boat comes down trolling most guys just say "He y guys did'nt see you" and move on down away from us. These jerks say "Gonna go past you" and troll through our decoys to about 40 yards to our right and stay there all morning. We yelled and asked them to moveit on but they but they acted they did'nt hear us. Of course we did'nt kill any but we had a couple of flocks start to work and fly off because of them.