copano changes 19 th forwarded ami chokshi corp enron 02 18 2000 11 39 troy _ _ benoit reliantenergy com 02 18 2000 10 18 15 ami chokshi cc subject copano changes 19 th see attached file hpl feb xls hpl feb xls forwarded ami chokshi corp enron 02 18 2000 11 39 troy _ _ benoit reliantenergy com 02 18 2000 10 20 23 ami chokshi cc subject duke lone star see attached file egmnom feb xls egmnom feb xls forwarded ami chokshi corp enron 02 18 2000 11 39 troy _ _ benoit reliantenergy com 02 18 2000 10 36 27 ami chokshi cc subject clear lake change see attached file egmnom feb xls egmnom feb xls