Roland Garros, a WWI-era pilot, is credited with revolutionizing aerial combat. The major Paris tennis tournament was named after him in 1928, a decade after his death in combat.
Lenacapavir, which protects people from H.I.V. infection with twice-yearly shots, is arriving in a country where the health system has been hollowed out by American aid cuts.
District of Columbia National Guard leaders introduced a new assignment patch, honoring America's 250th birthday and recognizing the National Guard's support of key events in the nation's capital.