Donald Trump today accused the US Department of Justice of trying hard to protect Democratic Presidential rival Hillary Clinton in the email controversy, a day after the Federal Bureau of Investigation (FBI) launched a probe into a new cache of emails just days ahead of the November 8 election. <br/><br/>At another rally in Phoenix, Arizona, Trump said a vote for Hillary is a vote to surrender our government to public corruption, graft and cronyism that threatens the survival of our Constitutional system itself.<br/><br/>Trump made the comments after FBI Director James Comey announced to reopen Hillary's email probe after the agency discovered a new batch of emails linked to her, to see if they contained classified material.<br/><br/>A previous FBI probe in the matter was declared finished in July.<br/><br/>Hillary, who is still the favourite to win the presidential election has called the FBI's decision unprecedented and deeply troubling.