In Focus delivers deeper coverage of the political, cultural, and ideological issues shaping America. Published daily by senior writers and experts, these in-depth pieces go beyond the headlines to give readers the full picture. You can find our full list of In Focus pieces here.

The summit between President Donald Trump and Chinese leader Xi Jinping has ended without a dramatic formal announcement. Xi’s invocation of the “Thucydides Trap” in his opening remarks was a dramatic reminder of the breadth of his ambitions and the danger they pose for the United States.