Chinese President Xi Jinping is on a three-day visit to the US, as Washington and Beijing seek to manage their ties amid growing vulnerabilities. But Xi's India visit just two weeks earlier adds another layer to the Trump-Xi talks,

On the sidelines of multilateral meetings, the Trump administration urged China to address allegations that it has secretly conducted very low-level nuclear tests, which China has adamantly denied.

A red carpet. Members of the U.S. military holding Chinese and U.S. flags on the roof of the White House. A flyover of U.S. fighter jets and a stealth bomber.