look like we can't on the foreign stage, we can't get anything done. >> does this treaty do anything to make it easier to track nuclear material that might be used in hand-held nuclear devices? >> perhaps. the key component here is this allows us to go back and look at russian facilities for the first time in years. trust but verify. it allows us to do it. >> transparency is important. predictability is important. more than the numbers, simply the fact that this removes an element of uncertainty. nuclear weapons are still the most destructive things invented by man. we've got enough real things to worry about. take this off the table. >> let's get to the 9/11 bill. we have the senate set to have a key test vote on a bill that would give health benefits to 9/11 responders who became sick after being exposed to toxins following the attacks. yesterday democrats from both chambers urged congress to pass the measure before the end of