Secretary of State Marco Rubio spent much of a meeting with China’s foreign minister discussing the summit, but did not bring up President Trump’s claims of election interference by China.

Daniel Siad, who was found dead on Monday, repeatedly introduced Jeffrey Epstein to young women, according to messages he exchanged with Mr. Epstein. Mr. Siad had denied wrongdoing.

Saudi Arabia had for years sought the controversial deal to transfer American nuclear technology to the kingdom. It is expected to be sealed on Wednesday.

The president said punishing 50 percent tariffs would begin by Aug. 19, a significant escalation of the trade war between Canada and the U.S. that he started over a year ago.

Secretary of State Marco Rubio said that the United States would continue attacking Iran as long as it tried to control the Strait of Hormuz, and suggested that Tehran was “not serious” about diplomacy.

Maj. Gen. Mykhailo Drapatyi faces a balancing act between asserting the independence favored by military reformers and accommodating political input on battlefield strategy.

An Israeli minister sought to downplay the deal, but critics said it could spur other regional countries to pursue a nuclear program, and potentially the creation of a bomb.

Gen. Oleksandr Syrskyi, who commanded crucial battles, oversaw an expansion of drone warfare against Russia, but many Ukrainians want even more.

In central Mexico, a lettuce-growing region has been potentially linked to an outbreak in the U.S. that has sickened thousands.