Adolphus Hailstork's 2022 requiem cantata "A Knee on the Neck" pays tribute to George Floyd. NPR speaks with librettist Herbert Martin, who initiated the work, five years after police killed Floyd in ...

NEW DELHI – Amid the rolling hills and verdant landscapes of northeastern India, the industrial town of Byrnihat is gasping for air. Once better known for its natural beauty, Byrnihat has become ...