I have read alot on Gifford. They say there are alot of deer there and you can pretty much pick about any spot that looks half way decent and sit and see allot of deer moving.
Try this link and you might have a little more success. This is a Nebraska forum with alot of members on the eastern end of the state.
http://www.bjacked.net/LuvToHunt/for...pBB2/index.php