Bernie Bites Back, Obama in Vietnam, Sleep Science
![](https://media.wnyc.org/i/800/0/c/85/1/GettyImages-533661402.jpg)
US President Barack Obama (L) meets with Communist Party of Vietnam General Secretary Nguyen Phu Trong (R) at the Communist Party of Vietnam's Central Office in Hanoi on May 23, 2016.
( JIM WATSON/AFP / Getty )
( JIM WATSON/AFP / Getty )