Links:
Clips from the film on the Official Site (www.sonypictures.com).
Robert Penn Warren site (www.robertpennwarren.com).
Biography of R.P. Warren from the Academy of American Poets (www.poets.org).
Read poems by R.P. Warren from Modern American Poetry (University of Illinois).
Sean Penn as director for Into the Wild (2007).
Bosley Crowther's Review of the 1949 film by Robert Rossen, New York Times (November 9, 1949).
