My uncle is in a nursing home, he and his wife had very good jobs and until his wife passed away, lived in their own home paid for. He within the last year was admitted into a nursing home with dementia. He has a guardian that I believe was appointed by the courts. I believe that he has the money to pay for the nursing home. The attorney is asking the courts to give her permission to sell his home. Is there anything I can do to stop the sale of the house?