president
The President of the United States nominates judges for the Supreme Court "by and with the advice and consent of the Senate" (Article 2 of the Constitution).
The President appoints Justices (they aren't called judges, if you wish to be precise) for the Supreme Court.
The judges are the officials.
The president nominates a person who must be approved by congress.
Judges.
No, it has judges.
They are Umpires, Line Judges, Back Judges, and Side Judges.
Judges' roles are different from elected officials because judges are meant to uphold the law.
Federal judges are appointed. The President nominates a candidate for a vacancy on the bench, and the Senate votes whether to approve or reject the nomination.
nominates Supreme Court justices and federal judges veto (novenet)
They are elected officials.