My sister tested positive for alcohol in her urine test on two occasions in one month.

She will lose that issue unless she can PROVE they are inaccurate, and quite frankly no one will believe her.

Can the authority prevent her from getting back her kids from a summer visit with their dad?

If you have a court order that gives you primary custody then the court will issue an order for pick up of the children. Definitely need a lawyer.

Amending Final Timesharing Judgement.

He can try however it is unlikely he will succeed as it is a high burden of proof to change the schedule.

How can my fiance adopt my daughter when I am the only one on her birth certificate?

Once you get married you can file a petition for step-parent adoption. You will have to terminate the rights of the biological father.

For a domestic attorney on divorce, I receive a disability pension from the city, it is not taxed

Yes it is a marital assets so she will get her marital portion.

My step-son's mother has abandoned him in our care. She has legal custody, but can we get in trouble for moving out of state?

You should file the appropriate paperwork with the court to get custody so you will be covered.

What needs to be done so my grandson's father can give up his parental rights? This is his request.

You cannot just terminate your own rights. If the mother wants to then the court may do it but it is rare that the court will just let a father...

Respondent request child support modification to reduce, do I have to provide financial affadavit and bank statements requested?

The Rules of Procedure require certain mandatory production of documents so yes you have to produce them.

The assets are non marital and are all yours. Not to worry.

How do I get a divorce when I don't know where my husband is located?

You have to do a diligent search to find him first then you can publish notice and get service of process that way.