october. trump also gained ground against senators bernie sanders and elizabeth warren. how those numbers will change during or after the senate impeachment trial time will tell. and this number jumped out of the newest cnn nationwide polling. it s about the soaring u.s. economy. 76% of americans feel the economy is good. that number that high hasn t been seen in 18 years. in iowa where joe biden is meeting voters and leyla santiago at an elizabeth warren event. it s not a very big town but people there are getting a lot of attention today. reporter: they sure are, ana. joe biden is going to be attending an event here in just a short while. mayor pete buttigieg thooz candidates coming to iowa to make share mark and make their case why they should be the democratic nominee. now joe biden earlier today in