Grasping at straws and never ever, ever married to facts. The calling cards of mindless conservatism. Always, always the first group to decree, "That's not true! That's not true! " Regardless of what the previous statement or question was. Check your facts "Como_Estas", You know those things that your ilk regularly ignore because if your ever really stoped to ponder them. It would call into question your entire belief system. 

Sanders has been a REGISTERED Independent for years and years. He only ran as a Dem because the electoral system corrupt to the core. Because both the Dems and Republican'ts have unanimously decreed there will be NO THIRD PARTIES!!! It was the only way he was ever going to get on the Presidential ticket.

By the way. The definition of a "belief", is the total embrace of a concept went the there is no proof at all of thing or concept at ALL.

More critical thought but, likely totally lost on you.