yes
It is important to find an attorney with the specific specialties that you need in your case. An attorney who specializes in accident cases will have a better knowledge and experience with the specifics of your case.
The question is a little confusing, but no, it's not usually a conflict of interest for an attorney to represent someone who works for them, or who is also a client they're representing in other cases. (After all, an attorney is supposed to do the best possible job for their client.)
Federal courts do not typically have authority over divorce cases, as divorce is usually handled at the state level. Federal courts may only get involved in divorce cases if there are specific federal laws or constitutional issues at play.
help them in court cases
I was unable to find anything definitive, so my answer will have to be no.
District Attornies are state prosecutors of criminallaw.Alimony is a ruling of the civil court in divorce cases.Criminal law prosecutors can NOT engage in civil law cases.
Court-appointed attorneys typically handle criminal cases only. Even "Legal Aide" service offices must restrict what types of cases they handle due to workload and funding. So I'd suggest finding a family member who can hire an attorney to file the divorce petition or inquire whether you can file it yourself. In "no fault" States, divorce proceedings may not need an attorney. Ask in your jurisdiction.
hears cases appealed from lower courts
Milwaukee general practice firm deals with divorce cases at afforable rate
Jennings & Jennings is a recognized law firm that handles divorce in Richmond, VA. They are able to assist in all family related cases.
A child support attorney makes sure that the child in cases of divorce, guardianship or custody disputes is treated well and fairly, with the child's best interests in mind.
A certificate of assignment is a legal paper. This paper is filed in a court of law and informs all parties involved in a court case, who will be the attorney for each side. This is usually filed in divorce proceedings but can also be filed for other types of cases.