Is it possible to sue a city?

I suggest you seek opinions from lawyers who are admitted to practice law in the other state you referenced in your post.

What is the cut off time to speak to my child when he's with the non custodial parent?

In my opinion it means you can call your child at 7pm and speak to that child for a reasonable period of time.

Unmarried father

Is there a court order directing her to advise you of any such medical emergencies or doctor's visits?

What are the steps for a 17 year old in NY to become emancipated from their parents?

Emanicipation is defense to child support case not a means for a minor to escape his her parents supervision. However, it sounds like you maybe an...

I would be more worried about ending up with a life long criminal record than anything mentioned in your post. I strongly suggest you sit down with...

Can someone with a Class C Felony - Risk of Injury to Child be around children if their own children got taken away?

All custody decisions are based upon the best interest of the child.

Am I violating an order of protection? Can I get in trouble if i talk to my ex in regards to our son or if I let him see my son?

It sounds like the you obtained an order of protection against you child's father. If so, the only person who could get in trouble for violating...

Drug testing is reserved for custody cases.

Seeking sole custody

Your chances are great if you can prove it would be in the child's best interest. I believe your chance would increase if you retain competent...

Am I still legally financially responsible for my 19 year old son who is still living in our home?

You are legally responsible for supporting your son until he reaches the age of 21 unless he is sooner emanicipated.