he had some gold teeth. >> ron shaw was a successful oil man. he had developed the concept of placing global positioning satellite chips in his drill bits which improved accuracy when drilling for oil. although the shaws were a wealthy couple, police weren't sure the motive was robbery. >> they left jewelry in the safe. they left an additional $5,500 in the safe, gold coins that were valuable. he had $1,133 in his pocket. he had a rolex watch on his arm. and none of these were taken. >> and police found the box of jewelry several hundred yards behind the shaws' home. >> we had considered that the motive may have been a murder-for-hire, as opposed to a robbery. >> the question was, who wanted ron shaw dead? >>> ron shaw's murder was a major news story in louisiana and the entire gulf coast region. >> it was huge. it was characterized as a well-organized home invasion of people who police believe laid in wait for the shaw family. >> the victim was portrayed as a very wealthy business executive. and then to have him killed in front of his wife certa

ron and rosana shaw had just moved into their luxurious, new home in youngsville, louisiana, but theyll had some things to do before the birth of their new baby. on this night, ron helped his pregnant wife by doing the grocery shopping. >> ronnie put two bags of groceries on my arms. we started walking towards the house.