This market will resolve according to the candidate Bernie Sanders announces that he will vote for or endorses for the listed election. If Bernie Sanders does not announce an endorsement by the day before the scheduled election at 11:59 PM ET, this market will resolve to "No". The resolution source for this market will be official information from Bernie Sanders or one of his representatives, or a consensus of credible reporting of Bernie Sanders' endorsement.
Choose your position: Buy "YES" if you think it will happen, or "NO" if you don't.
Set your stake: Trade with virtual currency. The price reflects market probability.
Wait for the outcome: If you're right, you receive $1 per share. If wrong, you lose your stake.
This is a simulation. No real money involved.