Bernie Sanders isn't going anywhere, despite Hillary Clinton's prohibitive delegate lead, and Tuesday night offers a hint why. But the underdog's path forward carries risks as well as challenges, NBC News reported.
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.