Obama Shook Hands With Raul Castro At Nelson Mandela’s Memorial Service

Was this some rookie mistake? Nah, Barack's
Hardly a rookie --- let alone a newbie --- so
Let's assume that a presidential perk sometimes
Is doing stuff just to piss off Marco Rubio.

http://talkingpointsmemo.com/livewire/rubio-complains-that-obama-didn-t-take-castro-to-task-for-denying-basic-freedoms