The term "liberal think-tank" is an oxymoron. "Liberal emotion-tank" might come close
Hmmm. "Liberal feel-tank"?
How about "Liberal unthink-tank"?
Or for the ultimate in Orwellian flair: "Liberal doublethink-tank"!
Actually they think and plot, to play on your emotions, not theirs. Do you really think Hillary or Teddy have any emotions to steer their moral compass? Sheeesh, and Bill Clinton's only brain is in his little head. His big head is an echo chamber.