You Like Block Us! You Really Like Block Us!

So we're told that DealBreaker is being blocked at Merrill Lynch and at part of JPMorgan (IB, but not the rest of the bank--someone's a little behind on their systems integration!) Herewith, a helpful chart of major investment banks where you can and cannot read DealBreaker.
Reader: "You left out BofA."
HAHAHAHA.
No, we didn't.