Call the police department in Las Vegas and ask them what the result of your encounter was.

How do you have a public defender and a private attorney?

You can refuse consent. They will either lie and say you consented or go get a warrant and secure the box until they do

Since hou were able to post a 500,000 bond and pay an attorney 25k; its unlikely a judge will grant you a free lawyer. You can certainly try though

Yes. The money would go to the victims estate and be distributed according to the laws of intestacy

Yes. You have a right to be present

I imagine you will be sued for the value of the car (not what you sold it for)

Its possible. Read Endangering the Welfare statute under PL 260.10

You can try and request to speak to a Supervising Officer of the officer who didn’t include it. They can always file a supplemental report....

Your husband can try to get the sentencing judge to overrule the POs decision