I think some very basic situations has enflamed the public to get to this point, no one will ever know the answers and that adds fuel to the fire.
"IF" as Jose told the world, Caley died in a tragic accidental drowning, why not call 911? We just had 2 exact same drownings here this week. The authorities come, investigate,and the poor child is laid to rest, the family mourns and tries to carry on.
The very fact that this child was not listed as missing till 31 days after the fact, was the first giveaway that foul play was involved. The fact that 2 grandparents coddled Casey, while Calley was missing, and did not immediately call law enforcement is something I cannot understand. Shame on both of them.
So many things none of us can understand as parents and grandparents.