that same morning, angie's sorority sister, evalyn, was given the news straight out by friends. >> theyd me angie had been murdered. she had been found naked with a lot of stab wounds. it was -- it was absolutely a shock. >> reporter: angie samota had not only been killed, but butchered, repeatedly stabbed in her own bedroom. it was a bloody end to a life that had so much promise. >> she was the most amazing person. she was full of life. she could light up a room. she was very hard worker, and she knew where she was going. she was very, very driven. >> reporter: angie had grown up in amarillo, texas, and attended the exclusive all-girl school in dallas. she had just bought a condo near the smu campus. >> angie was this amazing, shining star to so many people that she knew. she was absolutely brilliant before her time. she was a double major in engineering and computer science at smu. at a time when girls were not doing that. she had this amazing joy, this absolute love of life. was really the life of the party. >> reporter: beautiful, intelligent, single, and 20 years old. it's a combin