Envoy says US, allies preparing for N. Korean nuclear test

Sung Kim, U.S. Special Envoy for North Korea, speaks during a meeting with his South Korean counterpart Kim Gunn and Japanese counterpart Takehiro Funakoshi at the Foreign Ministry in Seoul, South Korea, on Friday. (Kim Hong-Ji/Pool Photo via AP)

SEOUL, South Korea — President Joe Biden’s special envoy for North Korea said Friday the United States is “preparing for all contingencies” in close coordination with its South Korean and Japanese allies as it monitors North Korean arrangements for a possible nuclear test explosion that outside officials say could be imminent.