Yes, but it isn't always easy. The longer you stay away, the bigger your issues. Your absence may have an impact on your credit rating, and car insurance companies will treat you as someone who has let their insurance lapse, and the list goes on and on. Expats who have come home are encouraged to post and let us all know about the problems and issues they're facing.
Post your comments and questions about this topic to the following RetireAway Discussion Forums:
Americans Retiring Abroad,
or any other appropriate
RetireAway Discussion Forum.