As most expected, President Trump announced the U.S. was withdrawing from the 2015 nuclear pact with Iran with the intention of resuming sanctions against it and the countries that buy its oil. So certain were analysts that President Trump would do this that the actual announcement was anticlimactic. Technically, the pact still exists between Iran and the other signatories, including Great Britain, France and Germany, which all decried Trump’s action.  There are rumors that some sort of agreement has been reached between the EPA and both pro- and anti-Renewable Fuel Standard (RFS) interests that would allow year-round sales of E15. Assuming this is true, there must be other terms that persuaded the oil industry to sign on such a...