Cash. From workers on the casino floor. And took off. Were finding out new details. In a horrific double homicide. That left a Valley Family bound. Beaten. Stabbed. And set on fire. Were now learning. Investigators believe. The family was connected to a cartel. In mexico. And. The whole thing was a dispute. Over drugs. The attack left. Mario jiminez and his daughter. Angelica. Dead. Tonight at 11. Were digging deeper. Into how the family trafficked drugs. From philadelphia to las vegas. And. How the killers may have being captured. Were following a developing story. A house erupts in flames and inside. A man found dead. This cell phone video sent to us by a viewer shows just how high the flames got. This is early this morning, near sahara and lamb. Crews say when they got there. The utilities were all turned off and the gas meter was locked. That likely means no one was legally living there. So investigators are thinking this could have been caused by squatters. Michael martinez, witne