The opening video: educating responsible leaders, at the core of #compact4rio #Rioplus20 agenda http://t.co/JXZsGsWk

4:40pm June 14th 2012 via YouTube on iOS

Who said Germans have no sense of humor? Everyday can be fun! http://t.co/mJAM3APV

2:25pm June 3rd 2012 via YouTube on iOS