Recovered from sick and went to DC right away after finished the exam. Now I'm sitting in Philadephia...
I reached Washington DC on Friday and stayed with Pan, my friend since i was 8, in Virginia. It was glad to see her here, in US, again. DC is damn cold, windy all the time. The transportation in the city is very convinient. I went to places that visitors should go...but could not make all of them. I may have to revisit it again soon...nice to be there :)

Tomorrow I will sightseeing in downtown Philadephia and go directly to Boston...See you in Boston!