wc 551 cancellation force majeure effective 6 6 00 forwarded ami chokshi corp enron 06 07 2000 11 17 steve holmes 06 07 2000 10 47 25 cc subject wc 551 cancellation force majeure effective 6 6 00 ami attached notice canceling force majeure situation wc 551 effective 6 6 00 platform 5 30 00 6 5 00 let know questions steve wc 551 forcemajeureo 530002 cancellation doc