Had a good solid 140" walk in to the north of me last night, tried to get his attention with the grunt to no avail. Wanted to get a better look at him as he was out at 70 yds. He didn't act like he even heard it. Nose was not to the ground, walking at a semi fast pace but on a mission to do something. After he was out of sight for a bit I hit the horns to see if I could get him back around. Nothing. Also had a small spike come though acting about the same, On a mission, but not sure what mission they were on.