the landmark of the city of Hanoi Hoa Lo prison,the prison which is now a museum is a silent witness to the atrocities of the war of Indochina against the French and also the Vietnam war against the United States.the prisoners of war even call this prison as a Hanoi Hilton hotel.what is the cause?Hoa Lo Prison is so named because it lies on Hoa Lo Street,Hanoi City,Vietnam.Is not it so @gooddream???