It's not too soon to consider the role of accountability, particularly criminal accountability, in negotiations between Russia and Ukraine, David Scheffer writes.
"Once bullets and projectiles start flying, the variables at play multiply, and in the ensuing chaos there are limits to what can be controlled," Paul Poast writes.
Even if BRICS has not yet accomplished anything concrete, the message of dissatisfaction its expansion sends to the West is deafening, Paul Poast writes.