Jean H. Lee, a former Pyongyang bureau chief for The Associated Press, said on Twitter that she had visited the offices of KCNA, the North Korean state news service, and found the agency using very old Korean-English dictionaries for their translations.
Read MoreWNYC The Brian Lehrer Show: North Korea Continues to Test Bombs →
After North Korea's latest nuclear test over the weekend, the largest yet, Jean Lee, global fellow, Woodrow Wilson International Center for Scholars, and former Associated Press Pyongyang Bureau Chief, talks about President Trump's bellicose response, how that affects the U.S. relationship to longtime ally South Korea, and what else to expect from the North. However, Trump's response and the Trump administration response are different. "The mixed messages are going to help North Korea," explains Lee, who is stationed in Seoul, South Korea currently. And she says that "as a proud American," she is worried, "that [Trump] will lead us into a military conflict that will destroy this region."
Read MoreJohn Batchelor Show: Where in the world is Kim Han Sol? →
Where in the world is Kim Han Sol? Jean Lee @newsjean Wilson Center speaks to @gordongchang on the John Batchelor Show about the assassination of North Korean leader Kim Jong Un's half-brother that has sent the slain man's son into hiding.
Read MorePBS NewsHour: How South Koreans are responding to pressure on North Korea from Trump →
South Korea conducted more military drills Tuesday, the latest to deter North Korea after its nuclear test on Sunday. But there are growing concerns about U.S.-South Korea relations, as President Trump pushes South Korea to get tougher, threatening a trade deal and potentially driving a wedge between the two allies. William Brangham reports on the tensions rising with the Korean peninsula.
Read MoreCNN: N. Korea believed to be moving intercontinental missile, Seoul lawmaker says, by Taehoon Lee and Josh Berlinger →
"This is not the time for these two countries to be showing these cracks. North Korea is going to exploit that," said Jean Lee, a North Korea expert and global fellow at the Wilson Center.