Sheriff Joe Clarke Goes All Out, SLAMS Obama On Live TV, Risks Entire Career... [VIDEO] Sheriff Joe Arpaio has become a center point of controversy when it comes to the debate of Presidents Obamas birth certificate and true identity. For years now, Arpaio has been determined to prove that Obama has falsified the documents that were released to the American public. Now, he appears to be one step closer to revealing the truth. Watch the video below and tell us what you think: is Obama still lying about his true identity? 