Looking back on 2014 and 2015, here is a recap of the President’s contributions to The Hill :
11/17/2015 After another Paris attack
1/12/2015 After the Paris unity march
1/08/2015 In the aftermath of the Paris attack
9/11/2014 NATO and the Ukraine crisis
11/08/2014 A look at Russian energy
12/01/2014 A new cold war in Europe and the Black Sea?