I’m not buying a murder-suicide mainly because of the dog . Why kill your dog too?
If it was murder suicide or suicide pact between the parents you can't rationalize their behavior. Maybe they killed the dog and baby because they didn't want them left without care in the cruel world they were leaving behind. Who knows what the killer was thinking. I'm not buying the gas theory. Wouldn't that stuff have killed any unfortunate insects or animals in the vicinity? Won't toxicology readily pick that up. I'm sticking with my theory of a syringe and a very small needle.
Grow up, there is no method of suicide that can not be detected. So this was no murder suicide
I VOTED FOR TRUMP TWICE, AND WILL VOTE FOR HIM AGAIN
