Jackie Mansky

Walking needs no publicist. The simplest, most accessible form of exercise has been around since humans first foraged and traveled on the ground.

First came 'Candid Camera.' Then 'The Truman Show.' Now, a new swath of TV speaks to 21st-century voyeurism.

His failed attempts to bring the Emmett Till tragedy to television forced him to get creative.

Decades before Watergate, mobsters helped turn hearings into must-see television.