but leita refused to believe either one was responsible. she had an excellent relationship with her son and tim scoggin was like a member of the family. >> i didn't know what to think because i just -- i just couldn't, you know, believe it. >> leita nobles will look you right into the eye and tell you exactly what she thinks and that's what she did. she looked us right in the eye and told us tim scoggin wasn't doing that, that we were on the wrong track and he would never do that. she trusted him completely. >> tim scoggin was 33 years old, single and had a close personal relationship with the nobles but a background check revealed an unusual past. before buying the nobles' business, scoggin lived in llano, texas, about 130 miles away. while there, he met two elderly sisters, catherine and cordelia