I bought bag of wafers from Walmart with dead bug?

It does not sound like you have enough damages to make it worthwhile to sue.

How can I see a copy of our Mom’s will?

Hire a lawyer and have that lawyer subpoena a copy of the will from your brother. Done.

There are several reasons to have a will. Whether or not yours fits into that situation are between your father and his counsel.

Does the first amendment for freedom of speech include freedom to speak on the telephone?

The short answer to your question is, "not always,".

I don't quite understand what it is you are getting at with your question.

Can I sue my apartment for vandalized vehicle?

These cases are very very very difficult to win.

Can my ex husband be sanctioned from making false accusations against me to police?

Ultimately, this issue is a he said, she said case. Seek counsel.

You can be co grantors and co trustees. But you cannot be co executors of your own estate, since at that point, you will be dead.

Will bankruptcy affect my social security

Generally speaking, a bankruptcy will not affect your social security.

Antagonistic neighbor has fence perpendicularly abutting my surveyed land & fence blocking my access. Options to remove

This is one where you would have to seek counsel for a meeting. I cannot picture what you are describing. Also, there are several options...