By Lynn Burkhead, OutdoorChannel.com
If you've watched Outdoor Channel program THIRTEEN over the past couple of years, one thing that stands out is the herd management opportunities Mark and Terry Drury take advantage of during the September 15-24 time frame, dubbed Phase One of the whitetail hunting season.
Editor's Note: The dates of the various “THIRTEEN” phases as presented by Team Drury are based upon the particular ground they hunt each year in the Midwest. These dates will vary slightly from region to region...