Portland

"This is the industrial zone. Here you will find the docks, the red light district, warehouses, factories, markets, garages, as well as some useful suppliers. The area is populated with hookers, pimps, laborers, dockworkers, politicians and general scum. Crime is rife in Portland and it has a long history of mafia control. But this is being challenged by the triads. A bloody turf war has been underway for several months. A delightful district with something for everyone." - GTA III's manual