Tweepoll 32: Is this Vir Sanghvi?

This is Vir Sanghvi. Is this Vir Sanghvi? (The first link leads to Sanghvi's wikipedia page. The second, his Twitter page.)

Tweepoll 31: Is this Malcolm Gladwell?

This is Malcolm Gladwell. Is this Malcolm Gladwell? (The first link leads to Gladwell's wikipedia page. The second, his Twitter page.)

Tweepoll 30: Is this N. Ram?

This is N. Ram. Is this N. Ram? (The first link leads to the wikipedia page of one of the most powerful men in India page. The second, his Twitter page.)