May I make a friendly suggestion. I did not like IDW's of a private discussion, but maybe we could try half way. There is a lot of stuff here answering his question. I think the ball is in his court. Might I suggest we all go do other things for the moment, and let him respond upon his return.

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At night the stars put on a show for free (Carole King)

One Earth, One Sky - IYA 2009
All moderation in purple