If you have a million criminals, chances are, with a lot of time,effort,and money, you might can change 5 of them. Once people are born bad, they're always bad. Therefore, the one and ONLY solution to crime is birth control. Thugs breed thugs, criminals breed criminals, poverty breeds poverty,mental problems breed mental problems. Place a birth control bus (similar to the blood mobile) on every corner of every neighborhood and highschool in the whole entire United States.Offer it for free. Give them a 3 year 5 year , lifetime, whatever it takes sort of birth control. Problem solved for our future generations.