I corrected myself earlier with regards to the day of the interview, but thanks for the correction.
Yes SW father is obviously very grief stricken as one would imagine. To compare them though would be unrealistic. CW could not appear as though he was grieving as he was obviously lying.
Someone who is actually grieving the loss of their murdered children would not, IMO, have the capacity to coldly lie like that, nor the desire to. That's the problem. We've never seen it because it is simply not human nature for an innocent man who killed in a passion of rage for his babies, to calmly and coldly lie the very next day, in fact, that very day, like this man did.
It defies reason. I'm sorry.
It is absolutely not unrealistic to compare the two fathers. If he was passionate enough with love about his babies to kill in rage when he saw them murdered, he would not be cold enough to calmly conceal the crimes less than an hour or even minutes later - which he must have. He left for work with the bodies in his car within minutes to an hour depending on which version of his you believe. He calmly drove off with those bodies, deciding at that moment to conceal what had happened. No call to 911 and he was seen, calmly driving away. He then calmly spoke to and deceived Nickole that very day, just hours later.
A man in a rage born of deep love doesn't then react like that, the same day or the next day. He would look exactly like Shanann's poor father. Red-rimmed, swollen eyes, bags under the eyes, grief etched in every pore of his face.
He clearly had not shed one real tear. He was composed enough to groom himself neatly and talk to reporters.
It's baffling to me that anyone can look at that man standing there grinning, hear what he said to Nickole and the police, learn what he did...and believe him. Or believe he had any ounce of normal humanity within him.