US Strategy in Asia

There were tense moments at last weekend's Shangri-la Dialogue in Singapore. A conference designed to defuse tensions only highlighted how deep they are. Newsroom Tokyo explores where US-China relations are headed - and what that means for Japan. As tension builds in the South China Sea, NHK senior commentator Aiko Doden sits down with Kurt Campbell, a former US assistant secretary of state. She asks him about the United States' strategy in Asia and the future of its alliance with Japan.