Maazel conceded that he had no evidence that voting machines here had been hacked, but pointed to irregularities that he believed should raise suspicion - including 4,000 "no votes" registered in Montgomery County, indicating that number showed up to the polls on Election Day only to not cast a ballot for a candidate. He also noted President Obama's decision Friday to order a full review into foreign efforts to influence U.S. elections going back to 2008.