Washington DC's current "rainy, chilly" weather is supposed to be a metaphor (boy, this word has been overused in the past few days, hasn't it?) for the current thaw between Indo-US relations. In short, the weather has gone rogue! 9expect more of that too!)
Anyways, here is former Professor Barack Obama welcoming former Professor Manmohan Singh to the White House.
I never attended a lot of classes in my time, but let me just say this, I would have gone to sleep during Manmohan Singh lectures.