In May 2001, ABC's "Nightline" in the US broadcast a well-received short documentary about Cassidy, a labor of love from "Nightline" correspondent Dave Marash who was a fan of her music. Over the weekend, all five of Cassidy's albums occupied Amazon.com's best sellers list top spots. The "Nightline" episode has since been rebroadcast three times due to popular demand and producer Leroy Sievers has said that it is "probably the most popular Nightline ever". In December, a nine-minute segment on NPR resulted in a similar sales surge, with five of the top seven spots going to Cassidy. In Britain a rebroadcast of "Tonight with Trevor McDonald" bumped up sales.