After 2004, the Democratic Party adopted the “Zell Miller” rule, rule which disqualifies any “superdelegate” who endorses outside of his party.
This has now been applied to Joe Lieberman, because of his endorsement of John McCain.
Not sure why he got super delegate status in the first place. He’s not a Democrat, he’s Connecticut for Lieberman.
Buh-bye, you sanctimonious little prick.