Twice. Once while goose hunting, actually twice while goose hunting. He lived around the corner and on his way home he saw our decoy spread and walked about half a mile across the field to check us out right at about an hour before sunset, the incident while goose hunting was from the Feds walking from one field to the next just checking everyone out. We watched them with binocs the whole while, if we were doing anything wrong had plenty of time to correct it or just vacate for that matter. The third incident I was bowhunting private property of of a powerline right of way. He saw my truck from the road and came in the woods looking for me, walked within 20 yrds of the tree I was in, I just let him go by but when I came out at dark he was a waiting for me. Nothing was wrong and had a permission slip. When I told him I saw him in the woods and if he was a buck he' d be in the back of my truck. He didn' t like that and asked why I didn' t call out to him. I forget what my answer was. He left by telling me good luck and will reconize the truck so he won' t come in again.