From The Atlantic
Republicans for Sanders defy neat categorization. Some are fed up with the status quo in Washington, and believe that Sanders, with his fiery populist message, is the presidential contender most likely to disrupt it. Others have voted Republican for years, but feel alarmed by what they see as the sharp right turn the party has taken.
“I have been a conservative Republican my entire life. But the Republican party as a whole has gotten so far out of touch with the American people,” says Bryan Brown, a 47-year-old Oregon resident. “I switched my registration so that I could vote for Sanders in the primary, but the day the primary is over I’m going to register as an Independent.”
... In some cases, longtime Republican voters who have decided to support Sanders, like MacMillan, are rethinking their political affiliation entirely. (“I’m inclined to say I might stay with the Democratic Party because the Republican Party has changed and it’s not the way it used to be,” MacMillan says.) Far from claiming to have experienced a political conversion, other Republicans argue that Sanders actually embodies conservative values.
“When I think of true conservative values I think of Teddy Roosevelt who earned a reputation as a trust-buster,” says Jeff DeFelice, a 38-year-old registered Republican voter living in Florida. “Now look at Bernie. He’s the only one willing to stand up to the big banks. The big banks control an obscene amount of wealth in this country and he wants to go after them.” If Sanders looks like “a viable candidate” by the time the primary rolls around, DeFelice says he’ll switch his party affiliation to vote for the senator.
Sanders’s promise to wrest power away from Wall Street and return it to the American middle class taps into the same vein of populist anger that fueled the rise of the Tea Party. It’s also a message that resonates with mainstream Republicans and Democrats. Sixty-two percent of Republicans, for example, believe that large corporations wield too much influence on American politics, according to a New York Times/CBS News poll conducted in May.