Recently we had an incident with my mother's daughter in law (younger son's wife). Happened to be close relatives to us. She is assaulted my 68 year old widowed mother when nobody's home and asked her to leave the house. Threatened to hang herself if my mom does not leave the house. It happened for the second time in 5 years. We had to call the emergency police service (100) to settle the issue. I request everybody who can suggest on how to get a restraining order to stop her to enter the house.