Do I need to hire a defense attorney?

You should definitely hire counsel to represent him.

My ex is working cash only as a side hussle so that he has no documented income so he can have his payments reduced. What to do

Voluntary impoverishment is not a way to get payments reduced. File for contempt of your support order to get him to pay and if you have any...

Is it possible to obtain a lawyer to defend my son pro bono?

Call the public defender's office.

Moving out of the house from my husband with intention to divorce should I file separation or wait to file the divorce only

You don't actually have to "do anything" in the interim to show intent. That will come out in testimony at the divorce trial.

What do I do if I want divorce but my husband does not?

You can unilaterally file for divorce after the statutory waiting period unless a fault ground is involved (adultery)....however, by packing up and...

Do I need to hire a lawyer?

You should hire a lawyer if you would like to keep your record clean. It'll cost you a lot more than $11 but will be worth it.

Can an employer decide not to hire based on charges which lead to Nolle Prosequi disposition?

An employer can decide not to hire you on that basis.

Should I take a bearing company to small claims court for damages done to my car because of a defective part?

For an $1100.00 claim you should probably just move on. To prove product liability caused your damages would be really expensive for litigation....

Yes. You need to appear for a show cause hearing.

Is Safeguard Properties negligent, or in any way liable, for my $60,000 loss?

You should consult an attorney. You've left out a lot of important facts that could determine whether Safeguard is liable.