I don't know anywhere that has a fall season where you can't shoot a fall bird while archery hunting for deer, provided you have a turkey tag. LOTS of guys do this every year; they eat a lot of the same things, so can often be found in the same area. Why not take advantage of an opportunity to hunt 2 species at the same time? In my experience, calling in the fall might not bring in a whole flock, but might entice a stray bird, so really you have nothing to lose by cold calling, I just wouldn't get carried away, a couple yelps or kee-kees every 1/2 hour or so is all I would do. As far as their travel patterns, no clue there, they just do what ever they feel like doing, they are turkeys.