chris parry, former british and naval commander, we work to establish contact with arwa, chris parrygin with cnn reporting with the stockpiles of muss card and sarin gas. nato has begun high-level internal discussions on how to protect the supplies if the stockpile is deemed no longer secure, they're using this phrase "prudent planning." can you explain to me what that means, wearing your former nato hat, is this standard procedure? >> at the end of the cold war a number of countries had obsolete nuclear, chemical and biological weapons and we had to make those safe so we have quite a lot of expertise in cooperating with regimes after they've come across the democratic side of actually making safe these sorts of weapons and ensuring that we've got the people, the expertise and the resources in place to make sure they don't harm anybody. >> i know also we were talking with richard roth, determining how much in terms of frozen assets may be given to the ntc. i was talking to the state department yesterday saying they may be unfreezing one, 1.5 billion. how does that process work, where