'Seabiscuit' Documentary to Air on PBS April 21

Seabiscuit, a film by Stephen Ives, will air on PBS's "American Experience" at 9 p.m. April 21.

Narrated by Scott Glenn, the documentary explains how Seabiscuit was named among Walter Winchell's top 10 newsmakers in 1938 along with President Franklin D. Roosevelt and Adolf Hitler. It goes on to detail the racehorse's career, along with all the color.