“Since Trump himself voted by absentee ballot in Florida’s presidential primary two months ago, you might wonder why he wants to deny Michigan and Nevada voters the same opportunity, especially at a time when COVID-19 fears might make people reluctant to gather at polling places. And why those states specifically, when five states (Colorado, Hawaii, Oregon, Utah, and Washington) conduct elections almost entirely by mail, while 28 others require no special justification for absentee voting? You also might wonder why Trump views voting by mail in those states as illegal, cheating, or a form of voter fraud. In any case, why does Trump think he has the authority to punish states for election procedures he does not like by withholding federal funding?”
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“Are Democrats more likely to vote by mail than Republicans? Trump certainly seems to think so. In a March 30 interview on Fox News, he criticized COVID-19 legislation proposed by House Democrats that would have required states to allow “no excuse” absentee ballot applications and, if an election is held during a national emergency, to send every registered voter a mail-in ballot. “The things they had in there were crazy,” Trump said. “They had things—levels of voting that, if you ever agreed to it, you’d never have a Republican elected in this country again.”
Notwithstanding that dire prediction, the evidence concerning the partisan impact of voting by mail is mixed. Pantheon Analytics found that switching to mail-in ballots in Colorado gave a slight advantage to Republican candidates in 2014, while that change in Utah gave a slight advantage to Democrats in 2016. In both cases, voting by mail increased participation in the election, as you would expect. But contrary to the fears often expressed by Republican politicians, that turnout boost does not seem to consistently favor Democrats. In 2016, for instance, 15.5 percent of registered Republicans who voted in North Carolina used mail-in ballots, compared to 8.8 percent of registered Democrats.”
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“What about Trump’s claim that absentee ballots enable voter fraud? The issue is a personal obsession for Trump, who implausibly blamed massive fraud for costing him his rightful popular-vote victory in 2016. Even if we charitably treat that concern as distinct from the unsubstantiated fear that mail-in ballots favor Democrats, there is little evidence that voter fraud is a substantial problem, regardless of how people cast their ballots.
While it’s true that voting by mail is especially vulnerable to fraud, such incidents are still highly unusual. “Election fraud in the United States is very rare, but the most common type of such fraud in the United States involves absentee ballots,” Rick Hasen, an election expert at the University of California, Irvine, law school, told the Times in April. “Sensible rules for handling of absentee ballots make sense, not only to minimize the risk of ballot tampering but to ensure that voters cast valid ballots.” The five states where voting by mail is the norm “report very little fraud,” the Times notes.”