Bernie Sanders isn’t going anywhere, despite Hillary Clinton’s prohibitive delegate lead, and last Tuesday night offers a hint why. But the underdog’s path forward carries risks as well as challenges.
Even though Sanders came up short in Arizona, where his campaign invested most heavily, the Vermont senator ended up netting 17 delegates over Clinton Tuesday, thanks to lopsided wins in the Idaho and Utah caucuses.
He ended up taking away a tidy 57 percent of the pledged delegates up for grabs that day. And as it happens, 58% is the percentage of outstanding pledged delegates Sanders needs to win from now on in order to finish the primary calendar with more pledged delegates than Hillary Clinton, according to an NBC News analysis.
On Saturday, Sanders is hoping to win an even larger portion of the delegates in Washington state, which holds the largest caucus of the entire year, with 101 delegates at stake. Alaska and Hawaii will also hold caucuses, which Sanders also hopes to win Saturday.
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Getting 58 percent of remaining pledged delegates is a tall order. And it wouldn’t get him to the nomination necessarily, since Clinton holds a huge lead among superdelegates.
But it’s at least doable. “We’re trying to win more pledged delegates by the end,” Sanders senior strategist Tad Devine told MSNBC Friday. “If we can demonstrate that he is the strongest candidate by defeating her in these states, a lot of superdelegates are going to take a step back and say, ‘What’s the right thing to do?’ And that’s when we will try to persuade them.”
Getting a majority of all delegates, including superdelegates, and winning the nomination outright would require Sanders to win two out of every three remaining pledged delegates through the end of the race, according to the NBC News analysis.
That’s virtually impossible, Sanders allies acknowledge. Winning a majority of pledged delegates is difficult. “The first half of the calendar favored Secretary Clinton. The second half will favor Bernie,” said Joe Dinkin, the communications director of the Working Families Party, which backs Sanders. “If that continues, Bernie can win the majority of pledged delegates.”
To get there, Sanders is relying heavily on caucus states like Washington, as they offer his best chance to eat into Clinton’s delegate lead.
Sanders has won seven out of nine caucus contests held so far, and he lost Iowa by only the thinnest of margins. And his victory margins have generally been larger in caucuses than in primaries, winning Idaho and Utah by roughly 80 percent to 20 percent. Big margins are crucial to racking up delegates in the party’s proportional allocation system.
But while the caucus format tends to favor Sanders, it also imposes barriers to voter participation that could be seen as at odds to his core message.
In fact, Sanders does well in caucuses largely because they’re more time intensive and complicated than primaries, requiring voters to assemble at one of a relatively small number of locations at a certain time and stay for several hours.
The added hassle favors candidates with the most enthusiastic supporters, since less dedicated voters tend to stay home. In Kansas for instance, some people had to drive 100 miles to get to their caucus locations.
In 2008, when Barack Obama focused on caucuses as a means to beat Clinton, caucus turnout reached all-time highs. But the average caucus attracted less than a quarter the number of participants as did the average primary that year, according to a Harvard University study.









