Not wanting to stray off topic, but can any of you experienced free rangers give a girl any tips on how to begin with free ranging?  I am a complete newcomer to the world of raising chickens, and am only 6 weeks into raising my small flock of 10 girls.  I have had them out on my lawn in a large dog crate that I move every day out and about.  I live in an area where there are foxes, coyotes, raccoons, skunk, hawks, eagles and everything else that could harm them.  I have a 100 acres out behind my small acerage.  I own a young herding/guard dog who all ready has a healthy interest in watching over them, but isn't formally trained yet to follow their every move. 
 
I was thinking that I would'nt start to free range them until next spring, when they are large ladies, as I think they are far too small now.  I also think that I may only let them out when I am out with them, and working with the horses we own.  Would having my precense and the dog with me be enough to deter them?  I tend to think not.  How does a hawk swoop down, has anyone had this happen when they are out with them that they have witnessed it?  I figure I will start in very small spurts, and lure them back with some of their favorite treats.  Is the time before dusk best to start teaching, so they have a natural desire to head back in to their coop?  Any tips would be greatly appreciated!
 
THanks!
 
MB