spotted in the morris building? we do not know at this time. reporter: the missing 14 hours before his death they do not know. shepard: do we know if there is a link between the arson attempts we have reported on here before and the murder? reporter: no, we don t. that s a really strange twist. the wheelers home is across from another home that is being built and they were suing their neighbors. they have had three lawsuits and police are investigating whether wheeler may have put some device s in front of that new home that is being built, owned by a couple right across the street from the wheeler s house in delaware. two weeks ago there was a court hearing, in which a judge denied the wheeler s attempt to try and stop that work. the spokesman for the couple would have no comment when he was asked if there is a link between the murder and potential dispute with the building and