A Latvian security agency tells people to note radio gear and provocative questions, but some signs of espionage that it cites — like fit, unkempt backpackers — could apply to hikers and tourists.

Asia Pacific Economic Cooperation nations, staring down U.S. tariffs, jockeyed for time with U.S. Trade Representative Jamieson Greer at a gathering in South Korea.

“It’s frustrating to hit the ball in the middle of the fairway and get mud on it and have no idea where it’s going to go.”

His remarks, delivered to an audience abroad, stood out at a time when other superstar artists have seemed to mute their criticism of the president.

Big deals to sell chips to the U.A.E. and Saudi Arabia have divided the U.S. government over whether they could be remembered for shipping cutting-edge A.I. overseas.

New York let one of the league’s best 3-point teams get comfortable, and it cost the Knicks a game and extended the series.