Two sisters describe how they fought off an ex-convict who crawled through a window with a knife.\r<br>\r<br>Two sisters describe how they fought off an ex-convict who crawled through a window with a knife. The Joe Horn shooting controversy refers to the events of .\r<br>\r<br>The Joe Horn shooting controversy refers to the events of November 14, 2007, in Pasadena, Texas, United States, when local resident Joe Horn shot and killed .\r<br>\r<br>While alone at home, a 12-year-old boy, who has not been identified, hears a knock on his door and sees two burglars trying to break in from the backyard.
