
The Do Len Bridge, where the bomb was found.
The made-in-USA bomb is 1.8m long, 250kg, with intact fuse. The bomb was dropped by the American air force during the Vietnam War.
Two North-South passenger trains had to stop for several hours until the bomb was removed and defused.
The bridge was clear after three hours.
In the last couple of days, several bombs have been detected in Vietnam.
TP