How U.S. Supreme Court justices, U.S. Circuit Court judges, and U.S. District Court judges are appointed

Identify and discuss how are U.S. Supreme Court justices, U.S. Circuit Court judges, and U.S. District Court judges are appointed? (Federal level) Discuss who must approve these appointments? Discuss how political partisanship influences the process and give some examples of the effects. Do you consider the process of appointment for these types of judges to be “fundamentally fair?” Why or why not?