email_body: I made some big changes to the index curves tonight.
  Please run a new P&L  early in the morning in order to estimate what the changes in book value will  be.
  I will need to let John Lavorado know about the changes to the curves  before we decide to book these tomorrow.
  Please run a report from the  transport model so that I may see the changes to the delivery points.
  Thanks,
  
subject_line: PHYS index cuves changes
  