I’d be curious about a few things
a) As **Bouncer **mentions - who called the police on the previous occasions? Wife, kids or neighbours
b) Although charges were never laid because of a lack of evidence of abuse, is there other evidence (outside of the children’s) of abuse? ER visit? Visible bruises that the neighbours saw? Pictures of bruises she took on her phone? Or that a neighbour took?
c) Any prospect that some form of improper behaviour / bias can be shown on the part of the police in “protecting one of their own”? (the lack of prior arrests to my mind lessens the nature of the abuse he allegedly heaped on her, and needs to be pushed back against)
d) How was this instance of violence different from others - in that this instance put her in fear of her life, but other instances didn’t? (i.e what made her get the gun this time and not other times?)
e) Although she had to “work out” how the gun works - does she have any prior experience with firearms, or firearm violence? If she is an immigrant, where does she come from? (is it someone where we can expect her to have seen people shot with guns before)
f) Are there any documented instances of her trying to leave the home before, or seek help from any sort of woman’s support group, domestic violence shelter or similar?
g) Have the kids ever been involved in the violence? Has he ever hurt / beaten the kids?
h) If the answer to (g) is NO, what then about this time made her hide the kids in the closet? Had they been hidden in the closet before?
i) I think I missed it - but aren’t at least one of the kids school age? Does she go to school? How does that play out with the mother taking her to school, talking to teachers, what the child talks about in class? If the kid is attending any sort of school or childcare outside of the home - is there anything that can help or harm the case?
j) It’s pretty difficult for me to believe that she has been in the country for 10 years and is not in contact with either some family back home, at least some local friends or something similar? Is there any exchange of emails or text messages? Or was she completely incommunicado? What was the content of any such messages?
I am thinking Murder 1 - she had the full intention of killing him, and thought about it.
Although I would be willing to settle for Murder 2.
This would be changed however if it could be proven / shown that he was systematically terrorising her, with emotional abuse on top of the (alleged) physical abuse, in other words - if she could mount a highly credible battered woman defense (although I do note that your state doesn’t allow this)
As a further note - I would be wary about calling what he did attempted murder.
Pinning a smaller person against a wall with your forearm across their throat, I would be skeptical if that rose to the level of intentionally trying to kill her. I have seen this before, and it is as much about trying to threaten or restrain somebody as it is about trying to actually kill them with full knowledge and intent of what you are doing.
And as a side note - for the defense attorney, I’d be thinking that he would need to be very, very, sure that there is no evidence that she ever got violent herself - either towards the husband or the kids. If there is any suggestion that she also like to “talk with her hands” - then it could move the balance a whole lot out of her favour.
Edit - on review I see the kids are 9 and 7 - more than old enough to be going to school. How is that going to play out as regards who they talk to at school? What about teachers? Does mum drop them off? Does she talk to the other mums?