How China uses foreign tech to control the South China Sea

China is acquiring foreign technology, including from U.S. companies, that could help it assert its sweeping claims in the disputed South China Sea. Eyes on Asia interviews the RFA reporter who broke the story. And we review the recent Tibetan elections for the chief of its government-in-exile. Featuring RFA journalists Mat Pennington, Paul Eckert, Zachary Haver and Kalden Lodoe.