Investigators would know this, for the most part. Baby teeth that are lost have no roots. If a tooth with a root was pulled by a dentist there would be a record of it. If several teeth with roots were found it would be more ominous... I seem to recall teeth are the last to burn? I also wonder since children's bones are softer, are not as dry as older folks, so would they burn slower or faster? Like someone else said, the dog was found so one would hope that means the children were not in the home. However a dog is going to react differently in a dangerous situation than a child so... :dunno: http://www.kxan.com/dpps/news/national/2-tenn-children-missing-not-killed-in-fire-nd12-jgr_4648222 IMO it was ARSON. The kids were seen by neighbors at 6:30pm on Sunday... I wonder if they saw anyone else at the home that weekend. Sure sounds like the fire wasn't set until about 3 hours after dark.. Sunrise 6:35 Sunset 18:39 http://www.happyzebra.com/timezones-worldclock/sunrisesunset.php?city=Nashville Praying for these children!