The Hanford Site hosts a research center.
El Raval -LRB- -LSB- əɫ rəˈβaɫ -RSB- -RRB- is a neighbourhood in the Ciutat Vella district of Barcelona , Catalonia , Spain .. Ciutat Vella. Ciutat Vella. Barcelona. Barcelona. Catalonia. Catalonia. Spain. Spain. The area , especially the part closest to the port , was also informally known as Barri Xines or Barrio Chino , meaning `` Chinatown '' .. port. Port Vell. Chinatown. Chinatown. El Raval is one of the two historical neighborhoods that border La Rambla , the other being the Barri Gotic , and contains some 50,000 people .. La Rambla. La Rambla, Barcelona. Barri Gotic. Barri Gotic. An area historically infamous for its nightlife and cabarets , as well as prostitution and crime , El Raval has changed significantly in recent years and due to its central location has become a minor attraction of Barcelona .. Barcelona. Barcelona. It currently has a very diverse immigrant community -LRB- 47.4 % of its population was born abroad , ranging from all South America , Pakistanis and Filipinos , to a more recent Eastern European community , especially from Romania -RRB- .. South America. South America. Pakistanis. Pakistani people. Filipinos. Filipino people. Romania. Romania. It is home to many bars , restaurants , and night spots .