Do you mean like a General? Because if so. That would be General Nathaniel Greene of the Continental Army. He was also known as the Savior of the South
This depends entirely on the federal position in question, but an example of an analogous position would the position of the state legislature as contrasted with the Congress.
Because History has many secrets and everyday historians are finding out more about history than we could have ever imagined. plus history is always changing so there is always gonna be something new thatsomeone could learn from history