<prompt> Translate the following text to EnglishWanafunzi wa Marekani wamesema kuwa Robert Ray alipewa kazi na Rudy Giuliani katika wilaya ya kusini ya New York kama mwanasheria wa Marekani wakati mmoja, kwa hiyo, chochote anachokipata kuhusu Hillary Clinton kitakuwa na uchafu kwa sababu ya uhusiano wake na Rudy Giuliani.  <response>: Supporters of the president are already saying that your successor Robert Ray was hired by Rudy Giuliani in the southern district of New York as a U.S. attorney at one time; therefore, anything that he concludes about Hillary Clinton will be tainted because of his relationship with Rudy Giuliani. 