Politics with Amy Walter: What Have We Learned on the Campaign Trail?
![](https://media.wnyc.org/i/800/0/l/85/2019/09/AP_19227862206487.jpg)
Supporters listen to President Donald Trump speak at a campaign rally, Thursday, Aug. 15, 2019, in Manchester, N.H.
( AP Photo )
( AP Photo )
Produced by Amy Walter and Patricia Yacob
Hosted by Amber Hall