the duma does what it is those make that happen we have to show long-term commitment to this, not some sort-term plan but long-term commitment. it will affect europe and the united states. without that, without that putin will continue to do this. he did it in georgia a few years ago. he moved into crimea. he will move into other places unless we show that lock-term resolve. i think the comment that secretary john kerry made is not helpful and knows a wishy washiness that we do not as a nation at this point need to show. we have commitments. you know this. we said we would protect the sovereignty of ukraine and our nation along with europe, the u.k. signed this, we need to protect ukraine and they gave up their nuclear weapons. what does that say to nuclear proliferation? this is a very important time for us. it is a defining moment for us