(above bolding by smart blonde)
I believe Elizabeth did what she told Logan she did.
I believe she won't tell where Gabriel is for the same reasons Casey wouldn't tell where Caylee was.
I think Elizabeth will sit in jail, and then prison, because to admit to killing her child is a guaranteed way of never even having the hope of ever being free again.
I believe that Elizabeth probably gave Gabriel a lethal dose of 'medicine'- on purpose. The fact that she stated to Logan that Gabriel was dead and blue makes me think she may have given him the medicine, and then smothered him.
I am usually a very optimistic person, but in this case, I have had to admit to myself, that the most logical explanation is that Gabriel is dead.
Nobody would be sitting in that hell hole called the Maricopa County Jail if they had any way of getting out.
If she could produce a live Gabriel at this point, I believe she would. But, she can't.
Now, she has to take her chances, and hope that there will be reasonable doubt in a juries mind that Gabriel is living- the same reasonable doubt Casey Anthony was hoping for before Caylee's body was found.