I agree......they have both lost it. Has Shep ever done any actual reporting from the field before? He's much too emotional.
I don't think Shep is being too emotional considering the situation he is in and what he has seen. Hell, i'm emotional and distraught and i'm way out here in Cali.
Please, they are there, all we see are the photos and news reports, cleaned up for viewing.
I have never watched people dying beside me, but would probably get upset about it too.