Obama, leaders urge more action on nuclear security, terror

Here This is crucial work. And Obama needs a lot of credit. As many have said, these summits have been at his behest. Shame on Russia for not attending. This is maybe the most preeminent issue facing mankind, and anything less than global cooperation to make the planet safe from nuclear catastrophes is unacceptable. Big props to Obama. Countries need to participate fully and minimize to every extent possible the loss or misuse of nuclear materials.