Investigator Cadaver dogs alert on human remains at campground where(05)

Investigator Cadaver dogs alert on human remains at campground where(05)


Image gallery: David Marshburn Private Investigator

Private investigator David Marshburn says his 'gift' aides his mission Private investigator David Marshburn says his 'gift' aides his mission Our interview with Private Investigator David Marshburn begins NOW on Missing Baby DeOrr Update P.I. David Marshburn Joins the Investigation Missing Baby DeOrr Update P.I. David Marshburn Joins the Investigation Investigator Cadaver dogs alert on human remains at campground where iPad exclusive The P.I. and the Prosecutor CBS News David Marshburn speaks about the death of Emily Glass