
** FILE ** This undated file photo obtained from a religious school where he studied for five months in Bannu, near Islamabad, Pakistan, shows American-born Taliban fighter John Walker Lindh. (AP Photo/File)

** FILE ** This undated file photo obtained from a religious school where he studied for five months in Bannu, near Islamabad, Pakistan, shows American-born Taliban fighter John Walker Lindh. (AP Photo/File)

John Walker Lindh

Associated Press John Walker Lindh, serving a 20-year sentence in a Terre Haute prison for aiding the Taliban in Afghanistan, adheres to a school of Islam that requires group prayer five times a day.

John Walker Lindh, serving a 20-year sentence in a Terre Haute prison for aiding the Taliban in Afghanistan, adheres to a school of Islam that requires group prayer five times a day. (Associated Press)

John Walker Lindh

John Walker Lindh, Benedict Arnold and Tokyo Rose.