Russia and North Korea Vow to Defend One Another

North Korea and Russia each ratified a mutual defense treaty within days of each other. The pact means the countries will defend one another if attacked. And some say it may mean more involvement by North Korea in the war between Russia and Ukraine. We hear about the ramifications from our correspondent in Seoul.

Russia and North Korea Vow to Defend One Another

North Korea and Russia each ratified a mutual defense treaty within days of each other. The pact means the countries will defend one another if attacked. And some say it may mean more involvement by North Korea in the war between Russia and Ukraine. We hear about the ramifications from our correspondent in Seoul.