In the early 1980's, a group of disenfranchised Oklahoma teenagers mastered the art of prank phone calls and became known as Park Grubbs.
National Geographic: Inside the Mega Twister
Oklahoma City: The Boom, the Bust and the Bomb
The Creek Runs Red
Walkout: The School Funding Rebellion
Girl in the Picture
Rodeo
Blake and Gwen: Now and Then
Growing Native Oklahoma: Red People
Saucedo
Tar Creek