 Kennedy's daughter's brother-in-law Edmund Burke was arrested and jailed due to the leading of tracking dogs to his house.He was released 41 days later, after it was found that the DNA from his saliva did not match that of the two bite marks found on Kennedy's breasts.In 2003, the DNA was found to match that of Martin Guy, a pizza delivery man already incarcerated for the murder of his neighbor, Christopher Payne, in 1999.