Dan Raviv has been a Washington-based National Correspondent for CBS News Radio since December, 1997. After reporting for more than two decades from 35 countries for CBS News, he has anchored hours of radio coverage of such news events as Nine-Eleven, the Clinton impeachment fight, the 2003 space shuttle disaster, and the inauguration of President Obama. Prior to joining the Washington bureau, Raviv was based in Miami, and also had foreign assignments in Cuba, Peru, Britain, and Israel. He is also the host of the weekend radio news magazine, the CBS News Weekend Roundup.