CLEAN : Obama Merkel make case for disputed US EU trade deal

The transcript covers a range of topics, starting with an introduction that includes various unrelated subjects. It then moves on to discuss international relations, focusing on agreements and political dynamics. The speaker elaborates on negotiations and cooperation with China, particularly in relation to North Korea. The final section highlights the global political implications of North Korea's actions and China's response.

What challenges are mentioned regarding the ratification of a deal?

What does the text imply about the relationship between the U.S. and North Korea?