When will we learn?

Woman stabbed to death in St. Louis Park because of Domestic Assault charges were still being filed and the suspect was NOT held in jail! ALL police officers say that Domestic violence cases are the most dangerous cases to respond to. And, research has proven time and time again that anyone who needs to have a restraining order against a person has very high chance of NOT surviving the year! They are also very likely to die before the court case. Also, case after case has proven that divorces where one spouse has an attachment disorder usually ends with murder, of the person who initiated the divorce.  Why are these people given the chance to murder?