it's friday, soept 20th. i'm catherine kobayashi in tokyo. . >>> north korean leaders pushing to restart talks on their nuclear program and have the backing of a powerful ally. the chinese for when minister wang yi has urged the united states to agree to the resumption of the suspected six-party talks on north korea's nuclear program. >> translator: i look forward to having a deep discussion with secretary kerry and explore how we can work together to relaunch the six-party talks. negotiators from north and south korea, the u.s., china, japan and russia launched the talks in 2003. the north koreans and the chinese want to re-open the talks without any preconditions. but officials from the u.s., south korea and japan want authorities in pyongyang to take concrete steps towards denuclearization before they renegotiate. u.s. eresearchers said a north korean nuclear reactor that's been shut down for years may be back up and running and say the facility is capable of generating weapons' grade plutonium. >>> caroli

it's friday, soept 20th. i'm catherine kobayashi in tokyo. . >>> north korean leaders pushing to restart talks on their nuclear program and have the backing of a powerful ally. the chinese for when minister wang yi has urged the unit