More than four-in-one of American voters think the election could be "stolen" from Donald Trump due to voter fraud, a poll released Monday shows. The Politico/Morning Consult Poll finds that 41 percent of voters think widespread voter fraud could cause the GOP presidential nominee to lose the election. Amid Trump's increased warnings about a "rigged election," 73 percent of Republicans think the election could be stolen from him, compared to 17 percent of Democrats. Over the past week, Trump has casted doubt on the American electoral system, saying he believes the results will be "rigged" at many polling places. "The...