incidents. that they are not connected local towr towrm tourism. >> never had to gave press conference like this to clarify nothing tells you it is a coincidence circumstantial fact that has occurred. initial autopsy done here had three things in common. enlarged heart, respiratory failure and fluid on the lungs in the case of meranda, cynthia and edward. i have been speaking with the attorney cynthia bullock and he sends this statement to fox news this morning saying quote, the families are tender to find out what happened and why continuing we look forward to getting the fbi findings. that's a key point, guys. because the fbi is here assisting in the investigations along with some other international and american cdc teams.