around hinz bird and more fire detectives picking through ashes.st for the record. >> does this look like a normal fire investigation? >> yes. >> just like any other? >> yes. >> combing the ground? >> yes. >> roping it off? >> yes. >> calfire sent all the right things about possible causes, but one thing stands out -- 15 fires between approximately 8:00 in the evening and i believe as late as 9:20. >> that has locals jumping to immediate conclusions. >> sounds like a pyro, i mean. >> bring back stoning. >> oh, yeah, absolutely done intentionally. that seems to be everyone's assumption. >> the largest, two acres, the smallest five feet by five feet. because both county and local agencies were involved, there are complications. no one knows the exact timeline. >> the first one was where? >> that we don't know. >> and the last one was where? >> we don't know which one was last. >> are they random? >> don't know that yet. >> jamie katz, however, says she will never forget the moment she and her family saw their new home reddened. >> it looks like the h