Nonresident fellow the Brookings Institution and a senior international advisor for Africa at the law firm Covington & Burling; former Deputy Assistant Secretary of State for African Affairs (Clinton Administration)
President Obama in Africa — at Last
34 MIN, 32 SEC
Jun 27, 2013
Will a New Law Make Drivers Bicycle-Friendly?
21 MIN, 35 SEC
Sep 17, 2014
Are Green Cars Toys for the Rich in California?
20 MIN, 52 SEC
Sep 18, 2014
Is Global Warming Back on the Global Agenda?
51 MIN, 59 SEC
Sep 22, 2014
Counterterrorism, or a New War?
52 MIN, 8 SEC
Sep 11, 2014