The blood was reported as 2 drops on the comforter(bed covering)..We don't know whose blood yet...
PUHLEEZE!
We're talkin murder here, not a minor teeny nose bleed!
This sounds like somethin Guhsparagus would come up with. The prosecution did raise this, no?
This PA is, IMHO, frighteningly incompetent.
If there was violent bloodshed involved in this killing then SURELY the investigation during which 5000 bags of "evidence"(?) was carted out would have revealed it.
I believe the PA should come up with a plausible theory, start to finish, beginning with strangulation and abandon these crap-stick, waste of time, water-muddying suggestions.