Big John,

These two links are reviews of the Aviation Week article. In summary:
reality bites. Sad as it may seem, I am afraid we are no closer to
solving some very basic but very difficult problems.

http://www.spacedaily.com/reports/Bl...room_Lake.html

http://www.thespacereview.com/article/576/1

Take care and blue skies to you all.

John