Death of a Racehorse

The inside story of the crisis within the country’s most classic sport—horseracing—and why money is killing thoroughbreds at the top of their game.

Every year, hundreds of horses die on the racetrack. Why?

In this deeply reported and propulsive narrative, CNN reporter Katie Bo Lillis shows how two high-profile cases lay bare the ills facing the sport: the abrupt, industry-rocking indictments of to...