Talk to the prox. They will offer at worst unsafe operation, zero points, $389 total. Possibly something better.

Can i file a Civil Suite toward my work union ?

Likely driver, restaurant and union will be sued. So all will be in the case. Your son will face Assault by Auto and be looking at jail time. So...

How long is he going to be in jail?

He will remain in jail until sentencing.

How long will the person with domestic violence spend in jail for the first time?

It sounds like they violated his pre trial release for disobeying a judicial order and found him a risk to public safety. He will no be released...

If I drop the temporary restraining order against my ex fiancée then what happens to the criminal charges? Are they weakened?

It depends. The criminal charges can be influenced by victim cooperation. Also dependent on whether this is indictable crime vs disorderly...

Should I plea guilty for careless driving ticket because of dental flossing, or just take 2 point penalty?

Depends on your record. I do not normally advocate burning a downgrade on a 2 point ticket

Can I fight a traffic ticket because the description of the offense does not match the statue number?

I believe that matches the statute. Pay the $56 0 point ticket

You are very likely to get suspended. As my learned colleague points out, no point downgrade is forebiden. With a good lawyer you may loose...

Can i have three different complaint numbers for the same charges?

The biggest problem is that you left the scene of an accident. Mandatory 6 month license loss if convicted. Good idea to get an attorney

Double yellow line cannot be crossed. The double yellow line is your sign