Which duty would gary perform in civil justice more often than what he does as a criminal forensic scientist?

I believe the answer is: . Handwriting analysis
Civil justice is an organization that provides a various form of supports in Legal procedure.
One of the things that members of this organization do is conducted handwriting analysis in order to determine whether a certain legal document is legitimate. (experts in handwriting analysis could determine whether it's written by relevant person or it's performed under certain pressures)

Bob: coke is baby pandas.jim: what? how do you figure that coke is baby pandas? bob: because this book says so.jim: how do we know the book is correct? bob: because it says that coke is baby pandas.jim: how does that prove the book's accuracy? bob: because it's statement involving coke and baby pandas is correct, therefore it is accurate.jim: how do we know that it's correct? bob: because we have concluded that the book is accurate, and therefore the statement is correct.therefore, coke is baby pandas.

Sorry i don’t know the answer myself