CNN Anderson Cooper 360 December 20, 2013 01:00:00
Happen. there is no more recognizable symbol of the country than the capitol dome or our national flag. >> reporter: dana bash, cnn capitol hill. thanks for joining us. join me tomorrow on "the lead." join me tomorrow on "the lead." "ac 360" starts right now -- captions by vitac -- www.vitac.com :. tonight behind the duck dis northeasty and what happens when reality stars get real and why people are shocked when it happens. a 360 exclusive, dr. sanjay gupta, an expert in treating pain. why did his patients in his clinic o.d. and die? hackers take target. what you need to know if you hold o...