Got off work early and hit up a local stretch of the river.Worked my way down and back again.Decided I was going to hit my starting point before I left. I passed a guy a little ways from it sitting near the trail smoking. Kept walking and got to the spot and started casting. I could still make out his blue hoodie through the trees back where he was. He got up and started walking the trail towards me. As he got closer to me he started making his way down the hill towards the bank. Up until that point I was looking out of the corner of my eye but I turned fully around and looked right at him. He stopped dead in his tracks just looking at me. He stayed there for a minute or so and went back up the hill. I continued casting and then heard noise behind me. He was on the trail up the hill but directly behind me. When I looked he stopped again and partially hid behind a tree. I casted again and heard movement again and now he was closer behind another tree. At this point I stay turned around and went in my bag for my water. He started walking some back the way he came and stopped. I grabbed my knife out of my pocket and walked up the hill while this dude just stood there watching me. Walked the trail back to my car looking back the whole way. Now there's a possibility this guy was up to nothing but I'd be willing to bet all my fishing gear he had something in mind. Sorry for the long post but be alert when you guys are out there solo. You never know who you'll run into. This topped the time I came across a guy washing himself in the river. At least that guy was just a harmless bum. Went 0-1 btw. Had 1 explode at the surface as I was getting ready to lift my crankbait out of the water. Completely missed and didn't chase anything else I threw there.