Originally posted by Tyler Montague:
Mike,
Don't take this the wrong way, but I just drove from Scranton to Philadelphia a couple of weeks ago, and living in Arizona I have to just laugh at your question.  The whole dang place is wood!!  
Wait until the next storm blows through, then get in your truck/car with a saw and go perform a little "clean-up service" for people with blown-down branches of hardwood.  You can always ask neighbors if you see a piece of dead wood in their tree.  You can also get free cuttings from orchards.  I have also scrounged up free wood from cabinet shops and lumber stores (just make sure you don't get treated wood).  Good luck to you.