In 2009 a friend who had to move out of his house and needed a place to store a few items (collectibles, clothing, misc personal items and some computer stuff). I allowed him to leave his things in my house until he found a new place. Since then, he has been "traveling" for work and only been back in town twice. Since March of this year I've asked him repeatedly to remove his belongings from my home only to hear that he can't or has to make arrangements. I've given him "drop dead" dates twice via text and email as he has no permanent address- once with 30 days to get his stuff out and on 8/16 with two weeks and now I have not heard from him since 8/13/2011. Can I donate his belongings to Goodwill?