This is a legal question concerning the laws of Canada not the USA but all attys here are licensed to practice in the USA. Contact the Canadian...

Your son is a fugitive from the law. He can be arrested at any time for any reason... period.. end of.

Mandatory jail and mandatory impound of your vehicle.. how long depends on how many you've had of these and the jurisdiction where you're being...

Do I have to go to DUI school to get my license returned to me by the DMV ?

Depending on the your case, yes, you'd have to do the alcohol program.

I am visiting family in CA, can I drive my sister’s car having my Mexican driver’s license ?

Legally, NO. you have to be licensed in America.

Is it already in affective the New law started or beginning of January the law for San Bernardino CA inmates are one day three d

Not enough info to answer your question. Certain convictions will never get good time work time credit of 2/3rds.

Am I going to court if I didn’t get ticketed?

The only person who could tell you that is the cop. We'd just be speculating.

Each attorney has their methods and beliefs on how to proceed with their cases. If you don't want to drag this case out, refuse to waive time. ...

What would be the consequences?

You're probably going to go to jail or JV.

You Son needs to be on SCRAM asap. I'm done hundreds of cases like this out of san diego... you need an attorney who focuses on multiple offense...