Boston Calling

Amazon founder Jeff Bezos has made a pledge to dole out $10 billions worth of grants to help slow down climate change. Environmentalists tell us where the money should go. Also, an aid worker knows first hand the danger of landmines; American basketball fans say Slovenia superstar Luka Doncic is the game’s future; an update on why one American couple decided to stay on a cruise ship under quarantine rather than be evacuated; plus, a college course on the late Mexican American singer Selena and what we can learn about Latino identity and culture.(Photo: Chief Executive Officer of Amazon, Jeff Bezos (R), tours the facility of the Amazon Spheres, in Seattle, Washington on January 29, 2018. Amazon opened its Seattle office space which looks more like a rainforest. Credit: Jason Redmond/AFP via Getty Images)