I will vote for Bernie Sanders for President, if he is not already on the ballot, I will write in his name.

As noted by William K on a post from Revolt Against Plutocracy:

"Bernie can win by running as an Independent, but we need him to register as a write-in candidate in those 35 states. ... This is the minimum requirement for him to win in the general election as an Independent…Most Bernie folk are putting their eggs into lawsuits about election fraud ... as well as doing a massive protest at the convention in Philly. I think everything is worth trying at this point, and he is liked enough to where he could win the general election as an Independent without Nevada and Hawaii."