In this episode of "Take a 20," Mark Davidson and Josh Green look back at the 2000 Summer Olympics from Sydney, Australia, while offering thoughts on the current state of the Olympic Games. The co-hosts dissect "The Dunk" and its long-term impact on Vince Carter, Frederic Weis and the woeful New York Knicks. They also pay tribute to the greatest Australian export of all-time, Olivia Newton John. Let's Get Physical!