As Hurricane Fiona intensifies, Puerto Ricans remember Maria

Hurricane Fiona today intensified into a Category 3 storm. The Miami Herald is tracking its impact. Off-duty police officers in St. Louis are moonlighting as private security for wealthy neighborhoods. ProPublica explains how the practice is creating two unequal levels of policing.  More children need glasses, and scientists aren’t sure why. The Atlantic breaks down the solutions scientists are pursuing to correct myopic vision. A judge vacated the murder conviction of Adnan Syed, whose case was popularized by the hit podcast ‘Serial.’ NBC has the story.