Bridge across North Korea's Amnok River closed off due to collapse Updated: 2015-09-28 21:07:46 KST A bridge connecting North Korea's western city of Shinuiju and the Chinese city Dangdong has been closed off due to a partial collapse. According to Korean broadcaster YTN, the northern end of the Amnok River , or the New Yalu River Bridge, caved in by four to seven meters on Monday at around 8:30 AM., while a Chinese media outlet also reported that the bridge partially sunk with a single vehicle falling in. The cause of the incident as well as the number of casualties...