"Until that debate or analysis of alternatives happens, the path for many of our countries will continue to be one of sadness, " he said.

WSJ: Mexico Drug Violence Shows Decline

Of particular importance was his path-breaking analysis of documents from the former USSR, including memoirs published by officials associated with the Kremlin's anti-ballistic missile programs.

CENTERFORSECURITYPOLICY: In Memoriam an unsung hero of the Cold War: William T. Lee

Critical Path Analysis tells you that you should begin the longest part of a composite task first, in order to reach the conclusion as soon as possible.

BBC: Science & Environment

We need joint common analysis as to the way we can put the world back on the path of growth and stability.

WHITEHOUSE: President Obama and President Sarkozy of France Speak on Bilateral Meeting | The White House