Who's there?
Oh, missed the thread, just went off the title.
IB will sue anyone any chance they get...seems the only way they can try to "earn" revenue as their businesses seem to fail to earn on their own. At least that's what I have seen. However, they may get the smackdown from wikipedia. Live by the sword, die by the sword. (Oh, yeah, to circle back to the knock, knock joke.... (On IB's door): Knock, Knock...who's there? A massive judgement against you and a negative balance sheet.