U.S. President Barack
Obama and the head of Vietnam's ruling communist party discussed concerns over
China's activities in the South China Sea during a historic White House meeting
on Tuesday marking two decades of engagement between the former foes.
Nguyen Phu Trong met
with Obama in the Oval Office, where they had "candid" discussions
over differences about human rights and religious freedom as well a pending
Pacific trade agreement with the region, Obama said.