This young woman was very brave.
http://usnews.msnbc.msn.com/_news/2012/01/05/9968356-no-charges-for-teen-widow-who-killed-intruder
http://usnews.msnbc.msn.com/_news/2012/01/05/9968356-no-charges-for-teen-widow-who-killed-intruder