Gabby Petito: 'Dog the Bounty Hunter' update on search for Brian Laundrie

The final autopsy results on Gabby Petito is expected to be released on Tuesday, while the search for Brian Laundrie continues at the Carlton Reserve in Florida. Duane "Dog the Bounty Hunter" Chapman also continues his investigation into Laundrie's whereabouts, although he is now doing so from his home in Colorado.