those are all being tracked down. we're maintaining this perimeter. if we get a lead that takes us someplace else, this will shift to that area. >> reporter: i just want to add one thing to what the sheriff said, judge. you know, last week when they found the evidence of these two guys in that one cabin, there was a lot of speculation that perhaps they would have moved on even northwest to canada, but as we know, matt was found just a few miles from where that first cabin was located. so clearly at least he stayed in this area. >> right. >> reporter: you have every other indication that perhaps sweat did the same. >> absolutely. yeah. >> reporter: and, again, judge, just to remind our viewers, both these men were convicted of murder. sweat is the one who killed a sheriffs deputy and then ran over his body. and he's serving a life sentence without parole. so you believe and other law enforcement belief that ve that armed and has nothing to lose at this point. >> if he had the opportunity to arm himself, he did. i'm sure he's been in more cabins than the ones we discovered thus far. >> if i can ask the sheriff.