Duane 'Dog' Chapman on When He'll Be Ready to Date Again After Wife Beth's Death (Full Interview)

ET sat down with Duane 'Dog' Chapman for an emotional interview ahead of 'Dog's Most Wanted,' premiering Sept. 4 on WGN America. Not only did Dog open up about his 'very violent' new series, but he also addressed the decision to film his late wife, Beth's, battle with cancer. Dog also shared an update on how he and his family are doing since Beth's death, and revealed if he'll ever date or marry again.