Below we look at the three most important drivers for DuPont which have a significant impact on its stock price, focusing on the performance chemicals and materials division, which constitutes about 40% of the DuPont price estimate.

FORBES: Still A Bit More Value To Squeeze From DuPont

So all three of these elements of what was the package that was extended for two months at the end of last year are very important, and we look forward to working with Congress to find a resolution that ensures that all three are extended.

WHITEHOUSE: Press Briefing