Summary: On February 18, President Barack Obama signed into law a new round of sanctions designed to further squeeze the North Korean regime. On March 3, the United Nations Security Council followed suit, passing what many are calling the toughest sanctions in 20 years. Experts Bill Newcomb and Daniel Wertz join host Jenna Gibson to go through the details of these new measures. What makes them so tough? Will they compliment each other or will there be points of contention? Will they actually push the DPRK to change?
