Have you ever experienced sitting absolutely still in the woods when a nice buck
starts your way and suddenly he stops, sniffs the air, then stamps his feet and
the next thing you see is the white flag bounding at hyper speed in the opposite
direction? Alternatively, after miles of hiking and climbing, did you spy a
trophy bull elk and after crawling through the briars and bushes for what seemed
eternity, to see it simply disappear when you poked your head out of the scrub?
What happened?