Please Join this Class Action to sue David Einhorn..
In reality, Einhorn has the right to go on ANY CC, and ask ANY question he wants. It's called free speech.
The fact that SO many people had a panic attack, similar to the Mead Johnson scare with no real facts, is not his fault, although he may have profited from his understanding of fear and greed better than most.
We all have the right to sell or hold, unless on margin, and if you believe the price will bounce back, this is a buying opportunity, and will be an ugly blip on the radar in a few months.