 
 <translate> To answer the above question, the relevant sentence is: In the United States, the title of federal judge means a judge (pursuant to Article Three of the United States Constitution) appointed by the President of the United States and confirmed by the United States Senate pursuant to the Appointments Clause in Article II of the United States Constitution.
Therefore, the answer is the President of the United States. <ibo> Iji zaa ajụjụ a dị n'elu, ahịrịokwu dị mkpa bụ: Na United States, aha onye ọka ikpe gọọmentị etiti pụtara onye ọka ikpe (dịka edemede nke atọ nke Iwu United States) Onye isi ala nke United States họpụtara ma kwado ya site na United States Senate dị ka Nhazi Nhazi na Nkeji edemede II nke Iwu United States. Ya mere, azịza ya bụ Onye isi ala nke United States. 