The liberal side of the party has the luxury of spouting off on Twitter. The Democrats who have to represent districts that are 50/50 split don't. The liberal side continues to alienate themselves into irrelevancy.
The most important vote a member of Congress makes each session is the one for Speaker. Which is why keeping a majority is so important. The liberals would rather lose the majority than actually come to the table and negotiate. I don't understand how their tactics benefits anyone other than the republicans who are salivating at the thought of taking back those swing districts.
the new freshcongress folk won by being who they are though.. didn't the midterms prove that?