Inspired by COM.
Not a simple yes or no. Pick any two options--one for DOW up and one for DOW down scenarios.
Of course, conflicting answers will just nullify your vote.
After expiry, we tally the results and we'll know how many bird-watchers are really checking on the DOW last night. We'll also know the sensitivity of the bird-watchers to an Up or Down DOW, and the level of indifference.



