Harry tells Mac to find Sonja and see if she can be transferred to his court. Harry should know well that someone arrested for using fake documents to enter the U.S will be in federal custody on federal charges, over which his court has no jurisdiction. Further, as Yakov is a personal friend, Harry would be ethically obliged to recuse himself from her case if it did somehow come before him.
Court is in session yet Dan just leaves to go on his date with Rebecca.