in their new place, but she went back to the old place saturday morning to pick up some of her things. instead she had to call the omaha fire department. so did detective lagroe. >> liz had two dogs, one cat and a pet snake. all were still in the house. all of them were found dead. neighbors across the street said they saw a woman in a car parked outside liz's house a few weeks before the fire. detective lagreau showed them a photo of cari. they said they couldn't be sure but she had the same general appearance. he made no secret of who did it. >> i will not lie, i set the