Routh told his sister he 'd killed two men , `` traded his soul for a truck , '' an arrest warrant says . The ex-Marine faces murder charges in deaths of veteran Chris Kyle and Kyle 's friend , Chad Littlefield . Saturday , when all three men together entered the expansive resort in Glen Rose , some 70 miles southwest of Fort Worth , and headed toward a gun range . He was also charged with the attempted murders of three others who were not involved in the shooting but witnessed it from across the street. The 25-year-old told police he had PTSD , was hurting and his family did n't understand .
Routh told his sister he 'd killed two men , `` traded his soul for a truck , '' an arrest warrant says . The ex-Marine faces murder charges in deaths of veteran Chris Kyle and Kyle 's friend , Chad Littlefield . He was also charged with the attempted murders of three others who were not involved in the shooting but witnessed it from across the street. The 25-year-old told police he had PTSD , was hurting and his family did n't understand .