The obvious answer is this news conference is an attempt to deflect the impact of the F&F subpoenas being issued later this afternoon.
the press should have asked what is the difference between Iran state sponsored plan to aid terrorists in the US to kill Saudis and the US sponsored plan to walk guns to Mexico to be used by narco terrorists to kill Mexicans?
when can we expect indictments of US officials responsible for this gross violation of laws and act of war?