The other day, i stopped and considered having a go at a tome strutting in bare field. He was about 50 yards from a group, that was about 250 yards from me. There may have been a dominant tom in that group that kept him back. When on the gravel road by my car looking binos, they paid no attention to me. When i headed across a small opening heading for a cover and calling position, they all took off running for cover. Apparently, those turkeys recognize man on foot as a threat. They ignored all calling attempts. Later, at a different location, I called one in from out of no where, he was an aggressive gobbler. I should have used a decoy, he spotted a hen about 200 yards away cut across the corner of an alfalfa field and took off running and gobbling. If I would have stuck with my original calling cover, a trimmed cedar, I would have had him in my lap. Instead, I had that same cedar blocking all chances for a shot.