This trial of a legal malpractice case ended up in Civil Court. It was probably there on a claim for legal fees with a legal malpractice counterclaim.   It arose out of US Customs duty litigation, which sometimes takes place in the US District Courts and often wends its way to the US Supreme Court.  Here,

Client hires attorney to make sure that a large loan is handled correctly and that the loan transaction would be legal, valid, binding, and enforceable.  The loan became noncollectable. When the motions for summary judgment were filed, Supreme Court granted summary judgment to Plaintiff and denied summary judgment to defendants.  The Appellate Division disagreed.

Quantum