 With Green following in McDuff's car, McDuff drove the victims' Ford along a highway and then into a field, where he ordered Sullivan out of the trunk of the Ford and instructed Green to put her into the trunk of his Dodge Coronet.At this point, according to Green's statement, McDuff said he would have to "knock 'em off"; he proceeded to fire six shots into the trunk of the Ford in spite of Dunman and Brand's pleas not to.McDuff then instructed Green to wipe the fingerprints off the Ford.