Answer:
Most efficient and judicious.
Step-by-step explanation:
If you were the President of the USA, I would nominate the most efficient and judicious judge for the Supreme Court because this type of judge will ensure the rule of justice in the country. He will made fair decisions and will not tolerate injustice done by any person. Good judges are the needs of every country because they implement the rule of law in the country so I will choose the most efficient, judicious and well reputed judge for the supreme court.