On March 16 2001, two convicted killers mail themselves to freedom. William Davis and Douglas Gray, both serving life sentences in a Springtown, Oklahoma prison, use their privileged jobs making road signs in the workshop to plan an ingenious escape.
On March 16 2001, two convicted killers mail themselves to freedom. William Davis and Douglas Gray, both serving life sentences in a Springtown, Oklahoma prison, use their privileged jobs making road signs in the workshop to plan an ingenious escape.
