longtime korea watcher chad o'carroll says pyongyang has reasons to engage with the u.s. >> it helps.> have someone else able to support you. besides, just russia and north korea has a history of playing foreign, uh, supporters off each other. >> north korea has seen what happens to nations that abandon nuclear weapons like ukraine. >> you don't have the cards right now. >> for pyongyang. the strategy now is clear. show strength. and the person delivering that message, kim yo jong, the most powerful woman in north korea. her brother's combative enforcer for years back in 2020, as diplomacy crumbled, she personally ordered the destruction of the inter-korean liaison office. there's no doubt kim and his sister are watching. but north korea didn't get any clues about president trump's north korea policy during his congressional address on tuesday night, even though it lasted about an hour and 40 minutes, there was no mention of north korea. pyongyang's latest statements, though, do make it clear that while they might see an opportunity with trump 2.0, they are not interested in engaging