My better half is an attorney. All immigration law is federally controlled, be it federal agencies or judges. A lawyer who is a member in good standing of ANY state bar can represent a client in ANY federal hearing.
An attorney can be a member of many different state bars, and represent clients before federal and state agencies and judges. An attorney can be a consultant on a case, and usually this would be because that attorney has some specialized knowledge of the particular law being argued. In this case it could pertain to obtaining entry visas,or obtaining permanent resident status for church members from Brazil * I am only using that as an example * This is a really interesting case.....
real interesting. Like the Immigration ministry or whatever that corporation was called.