Gunfire and explosions have rocked Mali's capital Bamako and other key cities in one of the most significant coordinated attacks in years, as armed groups, including jihadist insurgents and separatist rebels exploit worsening insecurity in the Sahel region.
Two runners in this week's Boston Marathon stopped to help a racer who had collapsed just short of the finish line. NPR's Scott Simon says their generosity is its own kind of "personal best."
The fight over an ingredient in weedkiller has pitched MAHA activists - those aligned with the beliefs of Health and Human Services Secretary Robert F Kennedy - against President Trump's policies.