dave zervos is here with his theer. if you think you know what it is tweet me at kelly@cnbc green off the highs and the nasdaq still leading the way with a 1% gain and 392 on the ten-year "the exchange" is back after this >>> this is "thexc ehange" on cnbcgh the h and cultural treasures. because when you experience europe on a viking longship, you'll spend less time getting there and more time being there. viking. exploring the world in comfort. every day, millions of things need to get to where they're going. and at chevron, we're working to help reduce the carbon intensity of the fuels that keep things moving. today, we're producing renewable diesel that can be used in existing diesel tanks. and we're committed to increasing our renewable fuels production. because as we work toward a lower carbon future, it's only human to keep moving forward. i screwed up. mhm. because as we work toward a lower carbon future, i got us t-mobile home internet. now cell phone users have priority over us. and your marriage survived that?