It depends on the local police department. I would go and file charges and push them to prosecute. It sounds to me like you have some stupid relatives. Typically, a civil suit for an intentional act must be prosecuted in a shorter time than a negligent act. In Michigan, such suits must be filed within 2 years of the incident, but your state may have a different Statute of Limitations. Get a local lawyer.
Answered on Jun 06th, 2013 at 2:01 AM