I think he did pretty good.
Perhaps the White House/US Government didn't want China to know he was there.
Now you've let the cat out of the bag.
I bet those gate crashers had a better exit than this! Picture. Let's hope Toyota's CEO doesn't have a meeting at the White House, no telling which door they might toss him out of.
http://www.foxnews.com/slideshow/politics/2010/02/19/dalai-lama-trots-past-white-house-trash?test=faces
The same folks who offered the near-blind Prime Minister of Britain a set of unwatchable DVDs now might have another mess to deal with: ushering the spiritual leader of Tibet out a White House side door along a route strewn with garbage bags. Feb. 18: The Dalai Lama and his retinue depart the White House after meeting with President Obama in the Map Room of the main residence. A pile of trash is there to greet him.

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