Sanders is so far behind in delegates for a lot of reasons, that included, but I'd say the biggest would be the fact that his most fervent "supporters" in the high school-college age bracket spend all their time posting about him on Facebook and then can't be bothered to actually hit the primaries.
I've no idea where you come up with this mouton; did you attend the caucus or primary in your precinct? If not, then how do you know what the typical Bernie anders supporter looks like?
I did, and I saw fully 45% of my ENTIRE PRECINCT of registered democrats attend with me. All but four (of 96!) were FIRST TIME caucus goers. 80 Bernie, 16 Hillary.
All ages, walks, races. Even the CNN reporter was Asian, lol
Stop believing the lies on the television. Get out there and see for yourself. The REAL story is not being televised.
That's why I'm convinced our country's election process has been compromised beyond repair and it's past time that We the People stood up and demanded to be heard for a change- instead of the oligarchs.