we are just going to keep working hard. >> sandra: these two suspects, teenagers, suspected of killing three people, corporal. what is your warning to residents of this rural area that is now the target of your search? what should they do? >> we are asking people to take precautions. stay inside, call the police if you see or hear anything. if there is anything that just doesn't feel right, give the police a call. we are telling people to share information with the police. don't share on social media. that can lead to dangerous situations, or it can lead to other areas. >> bill: there are three people who have been murdered. 300 miles apart. burned-out camper that was found with a decomposed body. why do you believe that is connected to the other couple?