of course, very focused on. it's affecting everything back in the united states. whether it's imports from china, food prices have increased. and the president has actually convened a special session of the g20 tomorrow to address it. there are a number of options on the president's plate to try and fix this. the one option that's been raised in the united states is calling in the national guard and ask them to help break this gridlock. but these are issues that are complex there are many levels where things are getting clogged. and things are backing up. the one major issue with all of this is one of the key players who could potentially assist in all of this, which would be china's xi jinping is not at these talks. the white house has said that actually it's not a bad thing, necessarily. it actually presents an opportunity for countries like the united states and europe to set the agenda. but when china isn't here, there are all these issues that has its hand in whether it's climate, whether it's energy,