Can I be charged with grand larceny if someone I know takes 2200.00 from my fiance and I knew about 300 being taken?

Can you be charged? Yes, but that does not mean you will be convicted. I would not talk to the police without a lawyer present. At this point, if...

How hard is it to get an arrest record sealed?

30 days after dismissal, you may request expungement. More information about expungement may be found here: https://www.utcourts.gov/howto/expunge/

Does Traffic court in Utah apply the same rules as the Rules of Criminal Procedure?

Yes, the court should be following the Rules of Criminal Procedure.

I have 3 dui’s... is it possible to get any of them expunged?

Yes, it might be possible. If you have any other criminal charges, you could become ineligible for expungement, but DUIs older than 10 years old...

My husband had his Interview recently. He was asked to submit his I-212 form because he stayed in U.S. for more than 365 days.

It usually takes a few months for USCIS to process an I-212 application.

The parole officer can ask questions, but that does not mean you are required to answer. However, I would still advise you to avoid doing anything...

Yes, the prosecutor could ask for an additional punishment. That could definitely include more fines.

Is prison likely

Yes, if your son is convicted of a second degree felony, or even a third degree felony, there is a distinct chance he would be sent to prison.

Can/will I get additional charges for violating a plea in abeyance for driving without insurance?

The original charge can be converted into a conviction. That could include further punishment, but it might not, depending on your prosecutor and...

What will be his sentencing

If convicted of each of those charges, it is extremely likely your husband spends at least a few days in jail.