What ramifications could I be facing as parent, son as driver

Increased insurance rates and having to pay for the wreck, assuming you owned the car and your son is not independently wealthy.

Is it worth seeking out an attorney?Can my license be taken (I'm under 18)?What class of offense is this? What fees may I incur?

Yes it certainly is. You need to get this amended and a good defense. Some states and municipalities have heavy punishments for engaging in drag...

I have a subrogation claim being filed against me because a car accident ??????? What should I do?

More facts are needed to answer your question, like who is at fault etc.

What are my legal rightsin order to defend myself?

I agree with my fellow counsel, hire an attorney for your case.

Can that officer question him about this without me present?

Yes an officer may question your son without your present, if asked for you and denied that might help later, if asked for lawyer, that really helps.

Can a police officer come into my home, put me in cuffs, then lock me in their police car without any reason/explanation?

The police can enter under certain exigent circumstances, this sounds a bit excessive. I would file a complaint, you are owed at least an apology...

What is my best option in regards to contesting the ticket in court versus just paying the cost of the ticket?

2 considerations. The first is what your insurance company will think. If you are found guilty it could effect your coverage. The second is the...

What is the law for sexual consent age in Missouri?

Age of consent in Missouri is 17 years of age.

Yes this is a clear hipaa violation.

How do I handle this ticket?

hire an attorney and get this amended. make sure it is off your record.