To teach how to live without certainty and yet without being paralysed by hesitation is perhaps the chief thing that philosophy, in our age, can do for those who study it.
Just as the process of repealing national alcohol prohibition began with individual states repealing their own prohibition laws, so individual states must now take the initiative with respect to repealing marijuana prohibition laws.
The issue of interviews with nuclear scientists is generally off the table as well as the inspection of military sites, how additional protocol would be implemented is still a matter of disagreement that we are still talking about.